B2 verb /kənˈvɜːs/

converse

交谈

Meaning

to have a conversation; to talk together

Example

They conversed about literature for hours.

他们谈了几个小时关于文学。

B2 adjective /suːˈpɪə.ri.ər/

Superior

卓越; 优于平均水平

Meaning

higher in rank, quality, or importance; better than average

Example

This product is superior to all others in the market.

该产品在市场上优于所有其他产品。

B2 verb /ˈkɪdnæp/

kidnap

绑架

Meaning

to take someone away illegally by force

Example

The criminals kidnapped the wealthy businessman.

罪犯绑架了富有的商人。

B2 noun /ˈtrɪl.jən/

trillion

万亿

Meaning

a number equal to 1,000 billion, or 10^12

Example

The company's worth has risen to over a trillion dollars.

公司的价值已经超过了一万亿美元。

B2 noun /ɡrɪp/

Grip

牢牢把握；握住；把手或抓手

Meaning

a firm hold or grasp; the power of holding something firmly; a handle or handhold

Example

The rock climber lost his grip and fell several feet before the safety rope caught him.

攀岩者失去握住，掉了好几英尺，直到安全绳把他抓住。

B2 adjective /dɪˈfektɪv/

Defective

有缺陷的; 不完整的

Meaning

having faults or defects; imperfect

Example

The defective product was returned to the store.

有缺陷的产品被退还到商店。

B2 noun /ˌmɒd.ən.aɪˈzeɪ.ʃən/

modernization

现代化

Meaning

The process of adapting something to modern needs or habits.

Example

Modernization of industries reduces pollution.

工业的现代化减少了污染。

B2 noun /ˈreɪn.dʒər/

ranger

巡护员

Meaning

A person responsible for protecting and managing forests, parks, or natural areas.

Example

The park ranger guided the tourists through the forest trail.

公园巡护员带领游客走过森林小道。

B2 noun /ˌaɪ.səˈleɪ.ʃən/

Isolation

隔离

Meaning

the process or fact of isolating or being isolated; separation from other people or things

Example

The patient was kept in isolation to prevent the spread of the infectious disease.

病人被隔离，以防止传染病的传播。

B2 adjective /hɪˈlɛəriəs/

hilarious

极其有趣

Meaning

Extremely funny or amusing.

Example

The comedian told a hilarious story that had everyone laughing.

那位喜剧演员讲了一个极其有趣的故事，让每个人都笑了。

B2 adjective /ˌʌnəˈfɪʃ.əl/

Unofficial

非官方的

Meaning

not officially authorized or confirmed; informal

Example

The unofficial results showed a close race.

非官方的结果显示出一场激烈的比赛。

B2 verb /ɪmˈbreɪs/

embrace

拥抱

Meaning

to hold someone closely in your arms; to accept willingly

Example

She embraced her friend at the airport.

她在机场拥抱了她的朋友。

B2 adjective /ɪkˌsperɪˈmentl/

experimental

实验的

Meaning

based on untested ideas or techniques; relating to experiments or testing

Example

The scientists developed an experimental drug to treat cancer.

科学家们开发了一种实验性药物来治疗癌症。

B2 noun /ˈsɪɡ.nəlz/

signals

信号

Meaning

A gesture, action, or sound conveying information or instructions.

Example

Signals from deep space were detected last week.

上周探测到了来自深空的信号。

B2 noun /ˌdɛm.əˈɡræf.ɪks/

Demographics

人口统计学

Meaning

Statistical data relating to the population and particular groups within it.

Example

Demographics help in targeted advertising.

人口统计有助于定向广告。

B2 adverb /ˈræp.ɪd.li/

Rapidly

快速地; 迅速

Meaning

at a fast speed; quickly

Example

The company is rapidly expanding into new markets.

公司正在迅速拓展新市场。

B2 noun /ˈklaɪ.mət əˌdæp.teɪ.ʃən/

climate adaptation

气候适应

Meaning

The process of adjusting to current or expected climate change and its effects.

Example

Climate adaptation ensures resilience to change.

气候适应确保了对变化的适应能力。

B2 verb /ænˈtɪsɪˌpeɪt/

anticipate

预期

Meaning

to expect or look forward to something; to realize or foresee in advance

Example

We anticipate a large crowd at the event.

我们预期活动中会有大量人群。

B2 verb /rɪp/

rip

撕裂

Meaning

to tear something quickly or violently

Example

He accidentally ripped his shirt on the fence.

他不小心在篱笆上撕破了衬衫。

B2 noun /dɪˈpreʃ.ən/

Depression

抑郁症

Meaning

a mental health condition characterized by persistent sadness; a severe economic downturn

Example

The therapist helped her cope with depression through cognitive behavioral therapy.

治疗师通过认知行为疗法帮助她应对抑郁症。

B2 adjective /trɔːˈmætɪk/

traumatic

创伤的

Meaning

Deeply distressing or disturbing, often related to emotional or physical injury.

Example

The accident was a traumatic experience for the entire family.

这场事故对整个家庭来说是一次创伤的经历。

B2 adjective /ˈdʒʌm.boʊ/

Jumbo

极其大; 巨大

Meaning

exceptionally large; enormous; gigantic

Example

The jumbo jet was delayed at the airport.

巨型喷气机在机场延误。

B2 adjective /traɪˈʌmfənt/

Triumphant

得胜的; 高兴的

Meaning

having won a battle or contest; rejoicing as a result of success

Example

The team was triumphant after winning the championship.

团队在赢得锦标赛后感到欢欣鼓舞。

B2 adjective /ʌnˈfeɪv(ə)rəbəl/

unfavorable

不利

Meaning

not beneficial or advantageous; showing disapproval or opposition

Example

The proposal received an unfavorable response from the committee.

提案收到了委员会的负面回应。

B2 adjective ˌrev.əˈluː.ʃən.ər.i

revolutionary

革命性的

Meaning

Involving or causing a complete or dramatic change.

Example

Revolutionary ideas are reshaping the industry.

革命性的思想正在改变这个行业。

B2 adverb /ˈskeəs.li/

Scarcely

几乎; 几乎不; 仅仅

Meaning

hardly; barely; only just

Example

I could scarcely believe my eyes.

我几乎不敢相信自己的眼睛。

B2 noun /ˈkwɒr.əl/

Quarrel

争吵; 争论

Meaning

an angry argument or disagreement between people

Example

They had a quarrel about money and stopped talking to each other.

他们因为钱发生了争吵，停止了相互交谈。

B2 noun /rɪˈhɜːr.səl/

Rehearsal

彩排; 演出排练

Meaning

a practice performance of a play, concert, or other work for later public performance

Example

The final rehearsal before opening night went perfectly.

开幕夜前的最后一次彩排非常完美。

B2 adjective /ʌnˈwaɪz/

unwise

不明智

Meaning

Showing poor judgment; not sensible or prudent.

Example

It would be unwise to invest all your money in one company.

把所有的钱都投入一家公司的做法不明智。

B2 noun /ˈɡləʊ.bəl piːs/

global peace

全球和平

Meaning

Worldwide harmony and absence of conflict between nations.

Example

Global peace requires collective efforts.

全球和平需要集体努力。

B2 noun /dɪˈfɛndər/

defender

防守者

Meaning

a person who protects someone or something from harm or attack

Example

The defender blocked the shot and saved the goal.

防守者挡住了射门并拯救了进球。

B2 noun /əˈsʌmpʃən/

Assumption

假设

Meaning

a thing that is accepted as true without proof; a supposition

Example

His assumption about the weather proved to be wrong.

他关于天气的假设被证明是错误的。

B2 noun, verb /treɪs/

trace

痕迹

Meaning

a mark, object, or sign that shows the existence or development of something

Example

She traced the path of the river on the map.

她在地图上描绘了河流的路径。

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 noun /ˌɛksɪˈkjuːʃən/

execution

执行，实施

Meaning

the act of carrying out a plan, order, or legal sentence

Example

The success of a project depends on its proper execution.

项目的成功取决于其正确的执行。

B2 noun /ɪnˈtɛnsəti/

intensity

强度

Meaning

The quality of being extreme, strong, or forceful in degree.

Example

The intensity of the storm frightened the villagers.

风暴的强度吓坏了村民。

B2 verb, noun /stɔːl/

stall

停下, 小摊

Meaning

to stop or cause to stop temporarily; a small shop or stand

Example

The car stalled on the way to the office.

车子在去办公室的路上停了下来。

B2 noun /ˌkɒndɛnˈseɪʃən/

condensation

冷凝

Meaning

The process of water vapor changing into liquid; also, the act of making something more concise.

Example

Condensation formed on the windows during the cold night.

在寒冷的夜晚，窗户上形成了冷凝。

B2 verb /ɪnˈroʊl/

enroll

注册

Meaning

to officially join or register in a school, course, or organization

Example

He decided to enroll in a computer programming course.

他决定报名参加计算机编程课程。

B2 adverb /əˈkɔːr.dɪŋ.li/

Accordingly

因此; 所以; 根据情况

Meaning

in a way that is appropriate to the particular circumstances; therefore; consequently

Example

The weather was bad, so the event was cancelled accordingly.

天气不好，所以活动因此被取消。

B2 verb /hɔːnt/

haunt

困扰

Meaning

to trouble persistently; to visit as a ghost

Example

The old memories still haunt me.

旧的记忆仍然困扰着我。

B2 noun /ˈɪnˌteɪk/

intake

摄入

Meaning

the process of taking something in, especially food or drink

Example

He monitored his daily intake of calories to maintain a healthy diet.

他监控着自己每天的卡路里摄入量，以保持健康的饮食。

B2 adjective /ˈskɑː.lət/

Scarlet

猩红色

Meaning

a bright red color with a slightly orange tinge

Example

The scarlet roses in the garden looked magnificent in the morning light.

花园里的猩红色玫瑰在晨光下看起来非常壮丽。

B2 adjective /hɑːˈspɪtəbəl/

Hospitable

友好且热情地接待陌生人或客人; 热情好客

Meaning

friendly and welcoming to strangers or guests; generous in receiving guests

Example

The local people were very hospitable to the tourists.

当地人对游客非常热情好客。

B2 noun /ˈmʌð.ər.lænd/

Motherland

祖国; 祖国

Meaning

the country where one was born or has citizenship; homeland

Example

He always spoke fondly of his motherland.

他总是充满感情地谈论他的祖国。

B2 adjective /ɪkˈskluːsɪv/

exclusive

仅限于特定的人、团体或区域；不与他人共享

Meaning

restricted to a particular person, group, or area; not shared with others

Example

The hotel offers exclusive access to a private beach.

酒店提供专属通往私人海滩的通道。

B2 noun /dʒet/

Jet

喷气式飞机

Meaning

a rapid stream of liquid, gas, or flame; an aircraft powered by jet engines

Example

The jet took off smoothly and reached cruising altitude quickly.

这架喷气机平稳起飞，迅速达到了巡航高度。

B2 verb /ɪmˈbɑːrkɪŋ/

embarking

开始旅行

Meaning

Beginning a journey or enterprise.

Example

The group is embarking on a long journey.

小组正在开始一段长途旅行。

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 verb /ˈpɪnpɔɪnt/

pinpoint

精确定位

Meaning

to locate or identify something with precision

Example

The detective was able to pinpoint the exact location of the suspect.

侦探能够精确地定位嫌疑人的位置。

B2 verb /ˌʌndərˈɡoʊ/

undergo

经历

Meaning

to go through something, especially something unpleasant or difficult

Example

She had to undergo surgery to recover.

她不得不接受手术以恢复。

B2 verb /ʌpˈhoʊld/

uphold

维护

Meaning

to maintain or support a principle, law, or decision

Example

The judge promised to uphold justice at all costs.

法官承诺不惜一切代价维护正义。

B2 verb /ˌriː.kənˈsɪd.ər/

reconsider

重新考虑

Meaning

to think about something again, especially to change a decision or opinion

Example

She decided to reconsider her decision about moving abroad.

她决定重新考虑她关于移居国外的决定。

B2 verb /spɪl/

spill

洒

Meaning

to cause liquid to flow or fall out of a container by accident

Example

Be careful not to spill your coffee.

小心不要洒出你的咖啡。

B2 noun /ˈsæksəfoʊn/

Saxophone

萨克斯风

Meaning

a wind musical instrument with a curved metal body and a single reed mouthpiece

Example

The jazz musician played a beautiful solo on his saxophone.

爵士乐手在他的萨克斯风上演奏了一首美妙的独奏。

B2 noun /ˈɔːltər/

Altar

祭坛

Meaning

a raised structure on which offerings or sacrifices are made to a deity

Example

The bride and groom stood before the altar during the ceremony.

新郎和新娘在仪式中站在祭坛前。

B2 noun /kəʊˌɔːdɪˈneɪʃən/

coordination

协调

Meaning

the process of organizing different elements to work together effectively

Example

The coordination between the teams was flawless.

团队之间的协调无可挑剔。

B2 noun/verb ˈven.tʃər

venture

冒险，企业，创业

Meaning

A risky or daring journey or undertaking; a business enterprise involving considerable risk.

Example

His new venture into e-commerce proved successful.

他在电子商务方面的新事业取得了成功。

B2 noun /ˈpleɪˌɔːf/

playoff

决胜赛

Meaning

a series of games played to determine a champion among top teams

Example

The team qualified for the playoffs after a strong season.

该队在强劲的赛季后晋级季后赛。

B2 noun /ˈɛseɪ/

essay

论文

Meaning

A short piece of writing on a particular subject.

Example

She wrote an essay about climate change.

她写了一篇关于气候变化的论文。

B2 noun /ˈæbi/

abbey

修道院

Meaning

A large church building or monastery where monks or nuns live, work, and worship.

Example

The old abbey on the hill attracts many tourists each year.

山上的老修道院每年吸引着许多游客。

B2 noun /rɪˈzembləns/

Resemblance

相似

Meaning

the state of being alike or similar; similarity in appearance or character

Example

There's a strong resemblance between the two sisters.

这两个姐妹之间有着强烈的相似性。

B2 noun /ˈbɪtərnəs/

Bitterness

苦涩

Meaning

anger and disappointment at being treated unfairly; resentment; a sharp, unpleasant taste

Example

She spoke with bitterness about her former employer.

她谈到了对以前雇主的愤怒。

B2 noun /prəˈsiːdɪŋ/

proceeding

程序

Meaning

a course of action; often used for a legal process or event

Example

The court proceedings lasted for several hours.

法庭程序持续了几个小时。

B2 verb /ˈaɪ.sə.leɪt/

isolate

孤立

Meaning

To separate something or someone from others.

Example

Doctors tried to isolate the patient to prevent the spread of infection.

医生试图将病人隔离，以防止感染传播。

B2 noun /rɪˈstrɪk.ʃən/

Restriction

限制; 限定; 控制

Meaning

a limiting condition or measure; the limitation or control of someone or something

Example

There are strict restrictions on smoking in public places.

在公共场所吸烟有严格的限制。

B2 noun /ˈpɜr.mə.nəns/

Permanence

持久性

Meaning

the state or quality of lasting or remaining unchanged indefinitely; enduring nature

Example

The permanence of the stone monument impressed all visitors.

石雕纪念碑的永久性给所有参观者留下了深刻的印象。

B2 adjective /ˈɡlɪt.ər.ɪŋ/

Glittering

闪亮的; 闪烁的; 光辉的

Meaning

shining with bright light; sparkling; brilliant;

Example

The glittering stars filled the clear night sky.

闪亮的星星充满了清澈的夜空。

B2 verb /ˈvɪʒuəlaɪz/

visualize

想象

Meaning

To form a mental image of something; to imagine.

Example

She tried to visualize her success before the big presentation.

她在大演讲前尝试去想象自己的成功。

B2 adjective /ˈsʌb.sɪ.kwənt/

subsequent

随后的

Meaning

Coming after something in time; following in time or order.

Example

Subsequent events clarified the outcomes.

随后的事件澄清了结果。

B2 verb /dɪˈspætʃ/

dispatch

派遣

Meaning

to send off to a destination or for a purpose

Example

The company dispatched aid to the flood victims.

公司向洪水受害者派遣了援助。

B2 noun /ɪnˌsaɪkləˈpiːdiə/

encyclopedia

百科全书

Meaning

a book or set of books containing information on many subjects, usually arranged alphabetically

Example

She used an encyclopedia to complete her school project.

她使用了百科全书来完成她的学校项目。

B2 adjective /ʌnprəˈdʌk.tɪv/

Unproductive

无效的; 不起作用的

Meaning

not achieving much; not producing good results

Example

The meeting was unproductive and wasted everyone's time.

会议是无效的，浪费了大家的时间。

B2 verb /fjuːz/

fuse

熔合

Meaning

To join or blend two or more things together into one.

Example

The two metals fused under high heat.

这两种金属在高温下融合。

B2 adverb /ˈəʊvəli/

overly

过度

Meaning

to an excessive degree or extent

Example

She was overly concerned about the results.

她对结果过于担忧。

B2 adjective /væst/

Vast

广阔; 巨大; 无边

Meaning

extremely large in size, amount, or extent; immense

Example

The vast ocean stretched endlessly to the horizon.

广阔的海洋延伸至天际。

B2 noun /ˈaʊtskɜːrts/

outskirts

城市边缘

Meaning

The outer parts of a town or city, away from the center.

Example

They moved to the outskirts of the city for a quieter life.

他们为了更安静的生活搬到了城市的边缘。

B2 adjective /ˌʌnəˈweər/

Unaware

无意识的; 不知道的; 没有意识

Meaning

not knowing or realizing; having no knowledge of something

Example

She was completely unaware of the danger.

她完全没有意识到危险。

B2 noun /ˈlænd.ɪŋ/

Landing

着陆

Meaning

the action of coming to rest on the ground or another surface; a level area at the top of a staircase

Example

The pilot made a smooth landing despite the stormy weather conditions.

飞行员尽管遇到风暴天气条件，但顺利着陆。

B2 noun /ˈæsɪd/

acid

酸

Meaning

a chemical substance that reacts with bases and has a sour taste

Example

Lemons contain citric acid.

柠檬含有柠檬酸。

B2 noun /ˈæɡ.ə.ni/

Agony

极度的身体或精神痛苦；剧烈的疼痛

Meaning

extreme physical or mental suffering; intense pain

Example

He was in agony after the accident.

事故后他痛苦不堪。

B2 noun /fəˈnɒmɪnən/

phenomenon

现象

Meaning

an observable event, fact, or occurrence, often unusual or remarkable

Example

The Northern Lights are a natural phenomenon.

北极光是自然现象。

B2 noun /ˌmɒdəˈreɪʃən/

moderation

Meaning

The avoidance of excess or extremes; keeping balance or within reasonable limits.

Example

He drinks wine in moderation.

B2 verb /ˈæktɪveɪt/

activate

激活

Meaning

to make something start or function

Example

She pressed the button to activate the machine.

她按下按钮以激活机器。

Meaning

As a noun: A sculpture of a person's head, shoulders, and chest; As a verb: To break, smash, or arrest.

Example

The police busted the gang last night.

B2 noun /ˈpæʃ.ən/

Passion

热情

Meaning

strong enthusiasm or excitement for something; intense emotion or feeling

Example

Her passion for music led her to become a professional singer.

她对音乐的热情促使她成为一名职业歌手。

B2 noun /ˈbæŋ.ɡəl/

Bangle

手镯

Meaning

a rigid bracelet or anklet worn as jewelry

Example

She wore beautiful gold bangles on her wrists.

她戴着漂亮的金手镯在手腕上。

B2 noun /skrɪpt/

script

剧本

Meaning

The written text of a play, film, or broadcast; handwriting style.

Example

The actor memorized his lines from the script.

演员从剧本中背诵了台词。

B2 noun /ˈɑːr.mər/

Armour

盔甲

Meaning

protective covering worn by soldiers; metal plating for military vehicles

Example

The knight wore heavy armour to protect himself in battle.

骑士穿着沉重的盔甲以保护自己在战斗中。

B2 noun /ˈveɪ.kən.si/

Vacancy

空缺; 空位或职位

Meaning

an unoccupied position or job; an empty space or room

Example

There is a vacancy for a software engineer in our company.

我们公司有一个软件工程师的空缺。

B2 verb /pərˈsuː/

pursue

追求

Meaning

to follow or chase with the intent to catch or achieve something

Example

She decided to pursue her dreams of becoming a doctor.

她决定追求成为医生的梦想。

B2 verb /prɪˈsiːd/

precede

先行

Meaning

to come before something in time, order, or position

Example

A brief introduction precedes each chapter.

简短的介绍先于每一章。

B2 adjective /bliːk/

bleak

阴郁的

Meaning

cold, miserable, or without hope

Example

The future seemed bleak after the economic downturn.

经济衰退后，未来显得阴郁。

B2 verb /ɪnˈfɛkt/

infect

传染

Meaning

To contaminate with a disease-causing organism.

Example

The virus can infect healthy people quickly.

病毒可以迅速传染健康的人。

B2 adjective /dɪˈfensɪv/

Defensive

防御性

Meaning

used or intended to defend or protect; showing a tendency to react in an angry or hurt way when criticized

Example

He became defensive when criticized about his work.

当他因为工作受到批评时，他变得防御性很强。

B2 adverb /ˈleɪ.zɪ.li/

Lazily

懒洋洋地

Meaning

in a way that shows unwillingness to work or use energy; sluggishly

Example

He lazily stretched his arms and yawned in the morning.

他懒洋洋地伸展双臂，早晨打了个哈欠。

B2 adverb /ˈædɪkwətli/

adequately

恰当地

Meaning

in a satisfactory manner

Example

He completed the task adequately, but could improve next time.

他适当地完成了任务，但下次可以改进。

B2 noun /ˈdɪpləmæt/

diplomat

外交官

Meaning

An official representing a country abroad; a person skilled in dealing with people tactfully.

Example

The diplomat negotiated a peace agreement.

外交官谈判了一个和平协议。

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 adverb /ˌæksɪˈdɛntəli/

accidentally

偶然地

Meaning

happening by chance or unexpectedly

Example

He accidentally dropped the glass.

他不小心把玻璃杯打翻了。

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, verb /blæst/

blast

爆炸, 强烈撞击

Meaning

a strong gust of wind, an explosion, or a loud sound; to destroy or shatter by explosion

Example

The explosion sent a powerful blast through the building.

爆炸通过大楼发送了一股强劲的爆风。

B2 noun /ˈmɔːl.tə/

Malta

血橙

Meaning

a sweet citrus fruit similar to orange, also known as blood orange or sweet orange

Example

Malta is a popular citrus fruit in Bangladesh known for its sweet taste and high vitamin C content.

Malta 在孟加拉国是一种广受欢迎的柑橘类水果，以其甜味和高维生素C含量而闻名。

B2 noun /ˈtrɒli/

Troly

电车

Meaning

an electric vehicle that runs on rails or tracks in the street

Example

The trolley runs through the city center every fifteen minutes.

电车每十五分钟通过市中心。

B2 verb /dɪˈvoʊt/

devote

奉献

Meaning

to give time, effort, or resources to something

Example

She devotes much of her time to helping the poor.

她把大部分时间都奉献给了帮助穷人。

B2 noun /ˌprɒb.əˈbɪl.ə.ti/

Probability

概率

Meaning

the likelihood that something will happen; a mathematical measure of how likely something is to occur

Example

There is a high probability of rain tomorrow.

明天有很高的降雨概率。

乐意地; 容易地; 毫不犹豫

Meaning

willingly; easily; without hesitation

Example

She readily agreed to help with the project.

她乐意地同意帮助项目。