B2 verb /vaʊ/

vow

发誓

Meaning

to make a serious promise; to pledge solemnly

Example

They vowed to love each other forever.

他们发誓永远相爱。

B2 adjective ˌpriːhɪˈstɒrɪk

prehistoric

史前的, 在书面记录之前的时间

Meaning

Belonging to the time before written records.

Example

The prehistoric era was marked by the rise of early humans.

史前时代的特点是早期人类的崛起。

B2 verb /ɪnˈdɔːrs/

endorse

支持

Meaning

To give approval or support to someone or something; to publicly recommend.

Example

The celebrity endorsed the new skincare product.

这位名人支持了新的护肤产品。

B2 noun/verb /hɜːrd/

herd

Meaning

a large group of animals of the same type that live and feed together; or to gather animals into a group.

Example

The shepherd herded the sheep into the pen.

B2 noun /ɡɪə(r)/

gear

装备 / 齿轮

Meaning

Equipment or apparatus for a particular purpose; also a toothed wheel in machinery.

Example

The climber packed all his gear before starting the journey.

登山者在开始旅程之前，打包了他所有的装备。

B2 adverb /rɪˈɡɑrdləs/

regardless

不管

Meaning

without paying attention to the current situation or condition

Example

She will go to the party regardless of the weather.

她将去派对，不管天气如何。

B2 adjective, adverb /ˈneɪʃənˌwaɪd/

nationwide

全国范围

Meaning

existing or happening throughout an entire nation

Example

The campaign received nationwide support.

这项运动得到了全国范围的支持。

B2 noun /ˈdrʌm.stɪk/

Drumstick

莫林加荚

Meaning

long green pod vegetable from moringa tree; nutritious vegetable used in curries

Example

The drumstick adds a unique flavor to the traditional fish curry.

鼓槌为传统鱼咖喱增添了独特的风味。

B2 adjective /æpt/

apt

适当的

Meaning

Appropriate or suitable; having a natural tendency or quick to learn.

Example

She is an apt student who quickly understands new concepts.

她是一个适当的学生，很快就能理解新的概念。

B2 verb /ˈsɪmbəlaɪz/

symbolize

象征

Meaning

to represent or stand for something else

Example

The dove symbolizes peace across cultures.

鸽子在不同文化中象征着和平。

B2 noun /ˈdiː.lɪŋ/

Dealing

交易; 对待; 事务处理

Meaning

business transactions; the way of treating people or handling situations

Example

His fair dealing with customers earned him an excellent reputation.

他与客户的公平交易为他赢得了极好的声誉。

B2 noun /ˈrɛlɪvəns/

relevance

enrich

丰富

Meaning

To improve or enhance the quality or value of something.

Example

Space exploration enriches human understanding.

太空探索丰富了人类的理解。

B2 noun kəˌlæbəˈreɪʃən

collaboration

合作

Meaning

The action of working with someone to produce or create something

Example

International collaboration is necessary to fight pollution.

国际合作是对抗污染所必需的。

B2 noun /ˈsɪnənɪm/

Synonym

同义词

Meaning

a word or phrase that means exactly or nearly the same as another word or phrase in the same language

Example

Happy and joyful are synonyms.

幸福和快乐是同义词。

B2 adverb /ˈsɛkʃuəli/

sexually

性行为

Meaning

in a way that relates to or involves sexual activity or feelings

Example

The film was considered too sexually explicit for young audiences.

这部电影被认为对年轻观众来说过于性行为露骨。

B2 adjective /ˌɪnfluˈenʃəl/

Influential

有影响力的; 强大的

Meaning

having great influence on someone or something; powerful; persuasive

Example

She is an influential leader in the community.

她是社区中的一位有影响力的领导者。

B2 adjective /ˌʌnkənˈvɛnʃənl/

unconventional

非传统的

Meaning

not based on or conforming to what is generally done or believed

Example

Her unconventional approach to teaching inspired her students to think creatively.

她非传统的教学方法激发了学生的创造性思维。

B2 adjective /ˌʌndərˈlaɪɪŋ/

underlying

基本的

Meaning

basic or hidden but important; forming the foundation of something

Example

The underlying reason for the conflict was never addressed.

冲突的根本原因从未得到解决。

B2 adjective /ˈnjuː.mər.əs/

Numerous

众多的; 很多的; 丰富的

Meaning

existing in large numbers; many; abundant

Example

There are numerous benefits to exercising regularly.

定期锻炼有许多好处。

B2 verb /dɪˈskrɪmɪˌneɪt/

discriminate

Meaning

To treat someone unfairly based on race, gender, or other differences; or to recognize a distinction.

Example

The law prohibits employers from discriminating against women.

B2 adjective /ˈtɒksɪk/

Toxic

有毒的; 有害的或令人不悦的

Meaning

poisonous; very harmful or unpleasant

Example

The factory released toxic chemicals into the river.

工厂将有毒化学品排放到河里。

B2 verb /ɛksˈheɪl/

exhale

呼气

Meaning

to breathe out air from the lungs

Example

She slowly exhaled after holding her breath.

她屏住呼吸后慢慢地呼气。

B2 adjective /kənˈvɜːrtəbl/

convertible

敞篷车, 有可折叠车顶的汽车

Meaning

able to be changed into a different form or use; also a car with a roof that can be folded down

Example

She drove her new convertible along the coastal road.

她开着她的新敞篷车沿着海岸公路行驶。

B2 noun /ˈaʊtˌbreɪk/

outbreak

爆发

Meaning

a sudden start or occurrence of something unpleasant, like disease or violence

Example

There was an outbreak of flu in the city.

城市中爆发了流感。

B2 noun /ˌhɪp.əˈpɒt.ə.məs/

Hippopotamus

河马

Meaning

a large, mostly herbivorous mammal that lives in and around water in Africa

Example

The hippopotamus spends most of its day in the water.

河马将大部分时间都花在水中。

B2 noun /brest/

Breast

胸部

Meaning

the front surface of a person's or animal's body between the neck and the stomach

Example

The baby fell asleep on her mother's breast.

宝宝在母亲的胸部入睡。

B2 noun əˈbʌndəns

abundance

丰富

Meaning

A very large quantity of something; plenty

Example

The abundance of vegetables in winter is remarkable.

冬天蔬菜的丰富程度令人惊讶。

B2 noun /træŋˈkwɪləti/

tranquility

宁静

Meaning

the quality or state of being calm and peaceful

Example

He enjoyed the tranquility of the countryside.

他享受着乡村的宁静。

B2 noun ˈsæt.əl.aɪt

satellite

卫星

Meaning

An artificial object which has been intentionally placed into orbit around a celestial body.

Example

Satellites provide critical data for research.

卫星为研究提供了重要的数据。

B2 noun/verb /pəʊl/

poll

民意调查

Meaning

a survey of public opinion or voting in an election

Example

The poll revealed that most people favored the new policy.

民意调查显示大多数人支持新政策。

B2 noun /ˈlen.tɪl/

Lentil

小扁豆

Meaning

a high-protein pulse which is dried and then soaked and cooked prior to eating

Example

She cooked red lentils for dinner tonight.

她今晚做了红扁豆作为晚餐。

B2 noun /ˌrɛɡ.jʊˈleɪ.ʃən/

regulation

由权威制定和维护的规则或指令

Meaning

A rule or directive made and maintained by an authority.

Example

Government regulation ensures fair business practices.

政府规则确保公平的商业实践。

B2 adjective /prəˈpoʊzd/

proposed

提议的

Meaning

suggested or put forward for consideration or discussion

Example

The proposed changes will improve the system.

提议的变更将改善系统。

B2 adjective /ˈmɪnɪməm/

minimum

最小值

Meaning

The least or smallest amount or quantity possible, attained, or required.

Example

This year saw a minimum unemployment rate.

今年的失业率达到了最低点。

B2 noun /dɪsˈɡaɪz/

Disguise

伪装; 掩饰

Meaning

a means of altering one's appearance to conceal one's identity; something that hides the truth

Example

The spy wore an elaborate disguise to avoid being recognized by enemies.

间谍穿着精心设计的伪装，以避免被敌人认出。

B2 noun /əˈpoʊ.nənt/

Opponent

对手; 竞争者

Meaning

a person who disagrees with or resists a proposal or practice; someone who competes against another

Example

The chess player defeated his strongest opponent.

象棋选手击败了他最强的对手。

B2 noun /dɪsˈɡʌst/

Disgust

厌恶

Meaning

a feeling of revulsion or strong disapproval aroused by something unpleasant

Example

She expressed her disgust at the politician's corrupt behavior openly.

她公开表达了对政治家腐败行为的厌恶。

B2 noun /ˈdɔːr.mæt/

Door-mat

门垫

Meaning

a mat placed in front of a door for wiping feet

Example

Please wipe your feet on the door-mat before entering the house.

请在进入房子之前在门垫上擦脚。

B2 noun ˈɡrævɪti

gravity

重力

Meaning

The force that attracts a body toward the center of the earth, or toward any other physical body having mass.

Example

Gravity pulls objects towards the Earth's surface.

重力将物体吸引到地球表面。

B2 noun ˌɪn.əˈveɪ.ʃən

innovation

创新

Meaning

The action or process of innovating; a new method, idea, product, etc.

Example

Innovation drives solutions to global challenges.

创新推动了全球挑战的解决方案。

B2 noun ˈɡloʊbəl ɪˈnɪʃətɪvz

global initiatives

全球倡议

Meaning

Worldwide efforts or programs aimed at addressing global challenges or achieving common goals.

Example

Global initiatives inspire better waste management practices.

全球倡议激发了更好的废物管理实践。

B2 noun /ˈdɛsɪməl/

decimal

十进制

Meaning

A number system based on 10; a number expressed in the base-10 system.

Example

The number 0.75 is a decimal.

数字0.75是一个十进制数。

B2 noun /ˈɔɪ.stər/

Oyster

生蚝

Meaning

a type of shellfish that can be eaten and sometimes contains pearls

Example

She ordered fresh oysters at the seafood restaurant.

她在海鲜餐厅点了新鲜的生蚝。

B2 adjective /ˈseɪ.krɪd/

Sacred

神圣的

Meaning

connected with God or a god; considered holy; worthy of religious worship

Example

The sacred temple was visited by thousands of pilgrims.

这座神圣的寺庙吸引了成千上万名朝圣者前来参观。

B2 noun /ˈpɑːtnəʃɪp/

partnership

合作伙伴关系

Meaning

the state of being a partner or a group of partners

Example

Our partnership has helped both companies grow.

我们的伙伴关系帮助了两家公司增长。

B2 verb /ɪnˈtaɪtəl/

entitle

授予权利

Meaning

to give someone the right to have or do something

Example

Employees are entitled to receive paid holidays.

员工有权享受带薪假期。

B2 adjective /ˈmaɪnd.fəl/

Mindful

专注; 意识到

Meaning

being conscious or aware; paying attention to the present moment

Example

She is always mindful of her surroundings and pays attention to details.

她总是注意周围的环境，并关注细节。

B2 noun /ˈsel.ər.i/

Celery

芹菜

Meaning

a green vegetable with long crisp stems that can be eaten raw or cooked

Example

I added chopped celery to the soup for extra flavor.

我将切碎的芹菜加入汤中以增加风味。

B2 adjective /dɪm/

Dim

昏暗; 光线微弱; 微弱

Meaning

not bright; having little light; faint

Example

The room was dim with only a small candle for light.

房间昏暗，只有一只小蜡烛提供光线。

B2 noun /ˌkɑn.frənˈteɪ.ʃən/

Confrontation

对抗

Meaning

a hostile or argumentative meeting or situation between opposing parties; direct challenge or opposition

Example

The confrontation between the two leaders ended without any agreement.

两位领导人之间的对抗以没有任何协议结束。

B2 noun /ɪˈmɜːrdʒəns/

emergence

出现

Meaning

the process of coming into view, existence, or prominence

Example

The emergence of new technologies has transformed communication.

新技术的出现改变了沟通方式。

B2 noun /stæns/

stance

立场

Meaning

a person's attitude, opinion, or position on an issue

Example

The company took a strong stance on environmental protection.

公司在环境保护问题上采取了强硬立场。

B2 verb /boʊlt/

bolt

突然跑掉; 用螺栓固定某物

Meaning

To move suddenly and quickly; also to fasten something with a bolt.

Example

The horse bolted from the stable after hearing a loud noise.

马在听到一声大响后从马厩冲了出去。

B2 adverb /ˈbruːtəli/

brutally

残酷地

Meaning

in a cruel, violent, or harsh manner; in a very direct and blunt way

Example

The prisoners were treated brutally by the guards.

警卫残酷地对待这些囚犯。

B2 adjective /ˌɔːɡənaɪˈzeɪʃənəl/

organizational

组织性的

Meaning

relating to the structure or arrangement of a company or group

Example

He works on improving the organizational structure of the company.

他在改善公司的组织结构方面工作。

B2 adjective/noun /staʊt/

stout

强壮 / 粗壮

Meaning

Strong, thick, or heavily built; also a kind of dark beer

Example

The stout man lifted the heavy box with ease.

这个强壮的男人轻松地举起了沉重的箱子。

B2 verb /spɛər/

spare

额外给予 / 节省

Meaning

To give something that one has extra of; to refrain from harming or killing.

Example

Could you spare me a few minutes of your time?

你能给我一些你的时间吗？

B2 verb /triːd/

tread

踩

Meaning

to step or walk on something; to crush with feet

Example

Don't tread on the flowers.

不要踩到花朵。

B2 noun /prəˈvaɪdər/

provider

供应商

Meaning

a person or thing that provides something.

Example

The service provider ensures that all customers receive timely support.

服务供应商确保所有客户及时获得支持。

B2 adjective /ˈsoʊlər/

solar

太阳的

Meaning

Relating to or determined by the sun

Example

The house is powered by solar energy.

这座房子由太阳能驱动。

B2 verb /əˈkweɪnt/

acquaint

使熟悉

Meaning

to make someone familiar with something; to inform or introduce

Example

Please acquaint yourself with the safety guidelines before operating the machine.

请在操作机器前，熟悉安全指导原则。

B2 verb /əˈlɛdʒ/

allege

声称

Meaning

to claim or assert something, typically without proof

Example

The witness alleged that the man was at the crime scene.

证人声称该男子在犯罪现场。

B2 adjective /ˈhɑːrtˌbreɪkɪŋ/

Heartbreaking

令人心碎的; 令人痛心的; 心碎的

Meaning

causing overwhelming distress; very sad or disappointing

Example

The documentary showed heartbreaking scenes of children in poverty.

纪录片展示了贫困中孩子们令人心碎的场景。

B2 adjective /ʌnˈstɛdi/

unsteady

不稳定的

Meaning

not firm or stable; likely to change or fail

Example

She felt unsteady on her feet after the long journey.

长途旅行后，她感到站立不稳。

B2 noun ˈdevəsteɪtɪŋ ˈkɒnsɪkwənsɪz

devastating consequences

毁灭性后果

Meaning

Extremely harmful or destructive results or effects

Example

Air pollution has devastating consequences for health.

空气污染对健康有毁灭性后果。

B2 verb /dɪsˈmɪs/

dismiss

解雇, 否定

Meaning

to remove someone from a job or position; to decide something is not important

Example

The manager dismissed the employee for being late too often.

经理因为员工经常迟到而解雇了他。

B2 noun ˌfʌŋk.ʃəˈnæl.ə.ti

functionality

功能性

Meaning

The quality of being functional; the ability to work or operate as intended.

Example

The new refrigerator has improved functionality.

新冰箱提高了功能性。

B2 noun /ˈkæt fɪʃ/

Cat fish

鲶鱼

Meaning

a freshwater fish with whisker-like barbels around the mouth, commonly found in ponds and rivers

Example

Catfish is often fried and served with rice in Bengali cuisine.

鲶鱼在孟加拉菜中常被油炸并配米饭。

B2 noun /ˈfleɪ.vər/

Flavour

风味

Meaning

the distinctive taste of a food or drink; a particular quality or atmosphere

Example

The soup had a rich flavour of herbs and spices from the garden.

汤里有来自花园的丰富香草和香料味。

B2 adjective /ˈɡrædʒuˌeɪtɪd/

graduated

刻度 / 分级的

Meaning

Arranged in steps, levels, or stages; having completed a course of study and received a degree

Example

The scientist used a graduated cylinder to measure the liquid precisely.

科学家使用了一个刻度量筒来精确地测量液体。

B2 noun ˈbɪz.nɪs ˈfaɪ.næns

business finance

商业财务

Meaning

The area of finance that deals with sources of funding and the capital structure of corporations.

Example

Effective business finance enhances profitability.

有效的商业财务提高了盈利能力。

B2 adjective /ˌjuːnɪˈvɜːrsəl/

Universal

普遍的

Meaning

applicable to all cases; existing everywhere

Example

Music is a universal language that everyone understands.

音乐是一种普遍的语言，人人都能理解。

B2 verb /ˌriːkriˈeɪt/

recreate

重新创建

Meaning

to create or produce something again, especially a new version of something lost or destroyed

Example

The team recreated the lost dataset from backups.

团队从备份中重新创建了丢失的数据集。

B2 noun /ˌdaɪəˈbiːtiːz/

diabetes

幸福

Meaning

a medical condition in which the body cannot properly control the level of sugar in the blood

Example

He was diagnosed with type 2 diabetes last year.

她收到奖项时，无法掩饰自己的幸福。

B2 adverb /prɪˈzjuːməbli/

presumably

可以推测

Meaning

used to convey that something is assumed to be true though not known for certain

Example

Presumably, he forgot to send the email.

可以推测，他忘记了发送邮件。

B2 adjective /ˈsoʊbər/

Sober

清醒的；严肃而深思的；适度的

Meaning

not affected by alcohol; serious and thoughtful; moderate

Example

He remained sober throughout the celebration.

他在整个庆典期间保持清醒。

B2 verb prəˈmoʊtɪŋ

promoting

促进

Meaning

Supporting or actively encouraging; helping to develop or increase.

Example

Promoting practical education ensures skill development.

推广实践教育确保技能发展。

B2 noun /ˈaɪ.lɪd/

Eyelid

眼皮

Meaning

either of the upper or lower folds of skin that cover the eye when closed

Example

Her eyelids felt heavy with sleep.

她的眼皮因睡意而感到沉重。

B2 noun /rɪˈmeɪn.dər/

Remainder

剩余部分; 剩下的东西

Meaning

the part that is left over; what remains after the other parts have been taken away

Example

The remainder of the food was stored in the refrigerator.

剩下的食物被存放在冰箱里。

B2 noun, verb /əˈsɔːlt/

assault

攻击

Meaning

a physical attack or to attack someone violently

Example

He was charged with assault after the fight.

他在打斗后因袭击被指控。

B2 adjective /dɪsˈɡʌstɪd/

disgusted

厌恶的

Meaning

feeling a strong sense of dislike or revulsion

Example

She was disgusted by the way he treated the animals.

她对他对待动物的方式感到厌恶。

B2 noun /əˈkaʊntɪŋ/

accounting

会计

Meaning

the process of recording, summarizing, and reporting financial transactions

Example

She works in the accounting department of a large firm.

她在一家大公司的会计部门工作。

B2 noun ˈvɜː.tʃu.əl ˈklɑːs.ruːmz

virtual classrooms

虚拟教室

Meaning

An online learning environment where teachers and students interact via digital platforms.

Example

Virtual classrooms enable remote learning for students worldwide.

虚拟教室为全球学生提供远程学习的机会。

B2 noun /ɪnˈveɪʒən/

invasion

入侵

Meaning

An instance of invading a country, region, or personal space with armed force or unwelcome presence.

Example

The army prepared for the possibility of an invasion.

军队为可能的入侵做了准备。

B2 noun /ˈpælət/

palette

调色板

Meaning

a thin board or surface on which an artist sets and mixes colors; also a range of colors used in art or design

Example

The artist mixed vibrant shades on her palette before starting the painting.

艺术家在开始画画之前，在她的调色板上混合了鲜艳的色调。

B2 noun /ˈsliːpər/

sleeper

睡觉的人；意外成功的事物

Meaning

a person or thing that sleeps; something that unexpectedly succeeds

Example

The movie turned out to be a real sleeper hit.

这部电影竟然成为了意外的成功。

B2 verb /stɪə(r)/

steer

操控

Meaning

to guide or control the movement of a vehicle, vessel, or person

Example

He steered the car carefully through the narrow street.

他小心地把车开过狭窄的街道。

B2 noun, verb /ˈblɒsəm/

blossom

开花

Meaning

a flower or mass of flowers on a tree or plant; to develop or flourish

Example

The small garden began to blossom in spring.

小花园在春天开始开花。

B2 noun /ˈpɪlər/

pillar

支柱

Meaning

a strong vertical support or mainstay of a structure or system

Example

The ancient temple was supported by massive stone pillars.

古老的庙宇由巨大的石柱支撑。

B2 noun /ˈtek.staɪl/

textile

纺织品

Meaning

a type of cloth or woven fabric made by knitting or weaving fibers

Example

Bangladesh is famous for its high-quality textile industry.

孟加拉国以其高质量的纺织业而闻名。

B2 noun ɔːˈtɒnəmi

autonomy

自治

Meaning

The right or condition of self-government; freedom from external control or influence.

Example

Autonomy was a primary demand.

自治是一个主要的要求。

B2 adjective /njuːˈmɛrɪkəl/

numerical

数字的

Meaning

relating to or expressed in numbers

Example

The report provides numerical data on population growth.

报告提供了有关人口增长的数字数据。

B2 noun /skɑːr/

Scar

疤痕

Meaning

a mark left on the skin after a wound has healed; lasting emotional damage

Example

The accident left a permanent scar on his forehead.

事故在他额头上留下了永久的伤疤。

B2 noun /ˈprɛʃər ˈkʊkər/

Pressure cooker

高压锅

Meaning

a sealed cooking pot that uses steam pressure to cook food faster

Example

Using a pressure cooker reduces cooking time by more than half.

使用高压锅可以将烹饪时间缩短一半以上。

B2 noun/adjective /ˈtɜːrmɪnəl/

terminal

终点站，最终，绝症

Meaning

As a noun: A place where transport routes begin or end. As an adjective: Relating to the end or final stage of something, often an illness.

Example

He waited for the bus at the central terminal.

他在中央终点站等公交车。

B2 adjective /wiː/

wee

非常小

Meaning

very small in size; tiny

Example

She gave me a wee smile before leaving.

她在离开之前给了我一个小小的微笑。

B2 noun /ˈsteɪdiəm/

stadium

Meaning

a large structure with seating for sports, concerts, or other events

Example

Thousands of fans filled the stadium to watch the final match.

B2 verb ˈɪmplɪment

implement

实施

Meaning

To put a decision or plan into effect; to execute or apply.

Example

Implementing educational policies is essential for progress.

实施教育政策对进步至关重要。

B2 adjective /ˈpaʊərləs/

powerless

无力的

Meaning

without ability, influence, or strength

Example

She felt powerless against the unfair system.

她在不公平的系统面前感到无力。

B2 noun ডিজিটাল ডিটক্স

digital detox

数字排毒

Meaning

A period of time during which a person refrains from using electronic devices such as smartphones or computers, regarded as an opportunity to reduce stress or focus on social interaction in the physical world.

Example

A digital detox can help reduce hand fatigue.

数字排毒有助于减轻手部疲劳。

B2 adverb /əˈfɪʃəli/

officially

正式地

Meaning

in a formal or authorized way

Example

The building was officially opened by the mayor.

这座建筑由市长正式开幕。

B2 adjective /ɪkˈstɜːr.nəl/

External

外部的

Meaning

coming from or relating to the outside; not belonging to or originating from within

Example

The company hired external consultants to review their business strategy.

公司聘请了外部顾问来审查他们的商业战略。

B2 adjective /ˈθɔːtˌproʊvɪkɪŋ/

thought-provoking

引人深思

Meaning

stimulating careful consideration or thought

Example

The movie was deeply thought-provoking and left a lasting impression.

这部电影深刻地引人深思，并留下了深远的印象。

B2 noun /ˈmɪs.tʃɪf/

Mischief

恶作剧

Meaning

Playful behavior that causes minor trouble or annoyance but is not meant to cause serious harm

Example

The children were full of mischief during the summer holidays.

孩子们在暑假期间充满了恶作剧。

B2 noun /rɪˌlaɪəˈbɪləti/

reliability

可靠性

Meaning

the quality of being trustworthy or performing consistently well

Example

Customers value the reliability of our service.

客户重视我们服务的可靠性。

B2 verb /ɪˈnækt/

enact

制定

Meaning

to make into law; to perform or act out

Example

The government decided to enact a new policy on education.

政府决定制定一项关于教育的新政策。

B2 adjective /ɪnˈvaɪrənmənt ˈfrɛndli/

environment-friendly

环保

Meaning

Designed or produced in a way that causes minimal harm to the environment, often using sustainable materials and processes that reduce ecological impact.

Example

Environment-friendly products are designed to reduce ecological damage.

环保产品旨在减少生态损害。

B2 conjunction /wɛərˈæz/

whereas

然而

Meaning

used to introduce a contrast or comparison between two facts

Example

She prefers tea, whereas he likes coffee.

她喜欢喝茶，而他喜欢喝咖啡。

B2 verb /ˈlaɪtən/

lighten

使变亮；缓和

Meaning

to make something brighter or less dark; to make something less heavy or serious

Example

A joke can lighten the mood during a tense meeting.

一个笑话可以缓和紧张会议的气氛。

B2 adverb /ˈnæʃənəli/

nationally

在全国范围内

Meaning

at the level of a whole nation; in a way that involves or affects an entire country

Example

The policy was implemented nationally to ensure equal benefits for all citizens.

该政策在全国范围内实施，以确保所有公民享有平等的福利。

B2 adjective /ɪmˈplɪsɪt/

implicit

隐性

Meaning

Suggested or understood without being directly stated.

Example

Her trust in him was implicit.

她对他的信任是隐性的。

B2 noun /prəˈpɔːʃən/

proportion

Meaning

a part, share, or number considered in comparative relation to a whole

Example

The proportion of students passing the exam was high.

B2 adjective /ˈfɛmənɪn/

feminine

女性的

Meaning

having qualities traditionally associated with women; feminine in nature

Example

She has a very feminine style of dressing.

她有非常女性化的穿衣风格。

B2 noun ˈsiːzənəl ˈvedʒtəbəlz

seasonal vegetables

季节性蔬菜

Meaning

Vegetables that grow during specific seasons or times of the year

Example

Seasonal vegetables grow abundantly in winter.

季节性蔬菜在冬季大量生长。

B2 adjective /ˌsaɪkəˈlɒdʒɪkəl/

psychological

心理学的

Meaning

relating to the mind or mental processes.

Example

She studied the psychological effects of trauma on children.

她研究了创伤对儿童的心理影响。

B2 adjective /ˈprɑːspərəs/

Prosperous

繁荣的; 兴旺的;

Meaning

successful in material terms; flourishing financially

Example

The company became very prosperous after launching their new product.

该公司在推出新产品后变得非常繁荣。

B2 noun /ɪnˈfɔːrsmənt/

enforcement

执法

Meaning

the act of making sure that laws or rules are followed

Example

The police are responsible for law enforcement.

警察负责执法。

B2 adjective /ˌfɪl.əˈsɒf.ɪ.kəl/

philosophical

哲学的

Meaning

relating to the study of the fundamental nature of knowledge, reality, and existence

Example

She maintained a calm and philosophical attitude during the crisis.

她在危机期间保持了冷静和哲学的态度。

B2 adverb /fɔːrθ/

forth

向前

Meaning

forward in place, time, or order

Example

The leader stepped forth to address the crowd.

领导走上前去与人群讲话。

B2 noun /bɪˈliːvər/

believer

信徒

Meaning

a person who believes in something, especially a religious faith, idea, or principle

Example

She is a strong believer in hard work and honesty.

她坚信努力工作和诚实。