B2 verb /dɪsˈkloʊz/

disclose

披露

Meaning

to reveal or make information known; to expose

Example

The company must disclose all financial information.

公司必须披露所有的财务信息。

B2 noun /ˈpred.ə.ses.ər/

Predecessor

前任

Meaning

a person who held a job or office before the current holder; something that came before another thing

Example

The new manager learned from his predecessor's mistakes.

新经理从他的前任的错误中学习。

B2 adjective ˈɛvɪdənt

evident

明显的

Meaning

Clearly seen or understood; obvious.

Example

The result was evident.

结果是显而易见的。

B2 adjective /ˌpeɪ.triˈɑː.tɪk/

Patriotic

爱国的

Meaning

showing love for one's country

Example

The patriotic citizens celebrated Independence Day with great enthusiasm.

爱国的公民们以极大的热情庆祝独立日。

B2 adjective /ˈtaɪm.li/

Timely

及时的; 准时的

Meaning

happening at the right time; punctual

Example

His timely arrival saved the meeting.

他及时的到达拯救了会议。

B2 noun/adjective /ˈvɪntɪdʒ/

vintage

复古 / 经典

Meaning

Relating to high quality from the past; classic; also the year of a wine harvest.

Example

She wore a vintage dress from the 1950s.

她穿着一件1950年代的复古裙子。

B2 adjective /ˌsʌp.lɪˈmen.tər.i/

Supplementary

补充的; 附加的; 额外的

Meaning

completing or making an addition to something; additional; extra

Example

Students need to buy supplementary books for the course.

学生需要为课程购买补充书籍。

B2 adjective /dɪˈsaɪsɪv/

decisive

决定性

Meaning

Having the ability to make decisions quickly and effectively; determining the outcome.

Example

Her decisive action saved the company from collapse.

她的决定性行动挽救了公司免于崩溃。

B2 noun /ˈkɒm.ɪt/

Comet

彗星

Meaning

a celestial object consisting of ice and dust that develops a tail when approaching the sun

Example

Halley's Comet appears in the sky every 76 years.

哈雷彗星每76年出现在天空中。

B2 noun ˈbænd.wɪdθ

bandwidth

带宽

Meaning

A range of frequencies within a given band, in particular that used for transmitting a signal; the maximum amount of data that can be transmitted in a fixed amount of time.

Example

Increasing bandwidth enhances internet speed.

增加带宽可以提升互联网速度。

B2 noun /ˈoʊ.dər/

Odour

气味

Meaning

a distinctive smell, especially an unpleasant one

Example

The odour of fresh bread filled the kitchen.

新鲜面包的气味充满了厨房。

B2 noun /əˈreɪ/

array

数组，展示

Meaning

an impressive display or arrangement of things

Example

The shop displayed an array of colorful dresses.

商店展示了一场五颜六色的连衣裙展示。

B2 noun /ˈsʌb.sɪ.di/

subsidy

补贴

Meaning

Financial assistance provided by government to reduce costs of goods or services.

Example

The government provides a fuel subsidy to control prices.

政府提供燃料补贴以控制价格。

B2 adjective məˈriːn

marine

海洋的

Meaning

Of, relating to, or characteristic of the sea; living or growing in the sea.

Example

Marine ecosystems are highly sensitive to human activity.

海洋生态系统对人类活动非常敏感。

B2 noun ɪnˈdʒʌstɪs

injustice

不公正

Meaning

Lack of fairness or justice; the practice of being unjust or unfair.

Example

The story portrays the injustices faced by the common people.

故事描绘了普通人面临的不公正。

B2 noun ˈfjuː.tʃɚ ˌdʒen.əˈreɪ.ʃənz

future generations

未来几代人

Meaning

People who have not yet been born, considered in terms of the environment or society they will inherit.

Example

Sustainable development ensures a better life for future generations.

可持续发展确保未来几代人更好的生活。

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 adverb /ˈfeɪθ.fəl.i/

Faithfully

忠诚地

Meaning

in a loyal and steadfast manner; with dedication

Example

She faithfully attended every meeting despite her busy schedule.

她忠实地参加了每一次会议，尽管她的日程非常紧张。

B2 noun /liːɡ/

league

联赛

Meaning

An association of people or groups united for a common purpose; also a unit of distance (old use).

Example

Several clubs formed a league to promote sportsmanship.

几个俱乐部组成了一个联盟，以促进体育精神。

B2 adjective /ˌsaɪkiˈætrɪk/

psychiatric

Meaning

relating to mental illness or its treatment

Example

The psychiatric hospital provides care for those with severe conditions.

B2 noun /kəˈlɪʒ.ən/

Collision

碰撞; 冲突

Meaning

an instance of one moving object hitting violently against another; a conflict of opposing ideas or interests

Example

The collision between two cars caused a major traffic jam.

两辆车之间的碰撞造成了严重的交通堵塞。

B2 noun /ˈtes.tɪ.moʊ.ni/

Testimony

证词; 证据

Meaning

a formal written or spoken statement given in a court of law; evidence or proof

Example

The witness gave compelling testimony during the trial.

证人在审判过程中提供了令人信服的证词。

B2 verb /swel/

swell

肿胀

Meaning

to become larger, rounder, or thicker; to increase in size

Example

Her ankle began to swell after the injury.

她的脚踝在受伤后开始肿胀。

B2 adjective /rɪˈzɪl.i.ənt/

resilient

韧性

Meaning

Able to withstand or recover quickly from difficult conditions.

Example

Resilient materials ensure durability.

韧性材料确保耐用性。

B2 adjective ˌkæt.əˈstrɑː.fɪk

catastrophic

灾难性的, 毁灭性的

Meaning

Involving or causing sudden great damage or suffering.

Example

Climate change has catastrophic consequences.

气候变化带来了灾难性的后果。

B2 noun /trəˈdɪʃ.ən.əl ɪˈkɒn.ə.mi/

traditional economy

传统经济

Meaning

An economic system based on customs and traditions, often involving barter trade.

Example

Tribes still practice a traditional economy based on barter trade.

部落仍然实践着基于物物交换的传统经济。

B2 adjective /ˈfɛdərəl/

federal

联邦的

Meaning

Relating to the central government of a federation.

Example

The federal government passed a new law on healthcare.

联邦政府通过了一项关于医疗保健的新法律。

B2 verb /dɪsˈkɑːrd/

discard

丢弃

Meaning

to throw away something that is no longer needed

Example

She decided to discard the old clothes.

她决定丢弃旧衣服。

B2 noun /ˈdoʊnər/

donor

捐赠者

Meaning

A person who gives something, especially to a charity or cause.

Example

The donor contributed generously to the hospital’s new wing.

捐赠者慷慨地为医院的新翼捐赠了资金。

B2 adjective /ˈaʊtˌɡoʊɪŋ/

outgoing

外向

Meaning

Friendly and sociable; inclined to mix with others.

Example

He is an outgoing person who loves meeting new people.

他是一个外向的人，喜欢结识新朋友。

B2 verb /ɪˈveɪd/

evade

回避

Meaning

To escape or avoid something, especially by cleverness or trickery.

Example

He tried to evade the question by changing the subject.

他通过换话题来回避问题。

B2 noun /skʌl/

Skull

头骨

Meaning

the bony framework of the head that protects the brain

Example

The doctor examined the skull X-ray carefully.

医生仔细检查了头骨的X光片。

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 noun /strɪp/

Strip

一条长而窄的布、纸、塑料或其他材料带

Meaning

a long narrow piece of cloth, paper, plastic, or other material

Example

She tore a strip of paper from the notebook.

她从笔记本上撕下一条纸带。

B2 noun /əˈpɒstrəfi/

apostrophe

Meaning

A punctuation mark (') used to indicate possession or the omission of letters or numbers.

Example

You need an apostrophe in the word 'children’s'.

B2 noun /kroʊ/

Crow

乌鸦

Meaning

a large black bird known for its intelligence and harsh call

Example

The crow cawed loudly from the tree branch.

乌鸦从树枝上大声地叫。

B2 noun kjuːz

cues

线索

Meaning

Signals or hints from conversation or environment that help understanding

Example

Facial expressions provide cues about a person's emotions.

面部表情提供关于一个人情绪的线索。

B2 noun, verb /ˈrætəl/

rattle

嘎啦作响；拨浪鼓

Meaning

to make a rapid series of short, sharp sounds; a device or object that makes such a sound

Example

The loose window began to rattle in the strong wind.

在强风中，松动的窗户嘎啦作响。

B2 conjunction /ˌɔːlˈbiː.ɪt/

albeit

尽管

Meaning

Although; even though.

Example

He finally agreed, albeit reluctantly.

他最终同意了，尽管不情愿。

B2 noun ˌriːfɔːˈreɪʃən

reforestation

重新造林

Meaning

The natural or intentional restocking of existing forests and woodlands that have been depleted.

Example

Reforestation efforts are crucial to restoring ecosystems.

重新造林的努力对恢复生态系统至关重要。

B2 noun /ˈlænd.fɪl/

landfill

垃圾填埋场

Meaning

a site where waste material is buried under the ground

Example

The city built a new landfill to manage its growing waste problem.

这个城市建造了一个新的垃圾填埋场，以应对日益增长的废物问题。

B2 noun /kəˈθɒlɪsɪzəm/

catholicism

天主教

Meaning

The faith, practice, and church order of the Roman Catholic Church.

Example

Catholicism has a long history and rich traditions.

天主教有着悠久的历史和丰富的传统。

B2 noun /bɑnd/

Bond

纽带; 债券

Meaning

a close connection joining two or more people; a certificate of debt issued by a government or corporation

Example

The strong bond between the mother and child was evident.

母亲与孩子之间的强烈纽带是显而易见的。

B2 noun /ˈdɛməˌkræt/

democrat

民主党人

Meaning

a supporter of democracy or a member of the Democratic Party in the US

Example

He is a strong democrat who believes in equal rights.

他是一个坚强的民主党人，相信平等的权利。

B2 noun /ˈtɛmpoʊ/

tempo

节奏, 速度

Meaning

The speed or pace at which a piece of music or activity is performed.

Example

The band played the song at a faster tempo than usual.

乐队以比平常更快的节奏演奏了这首歌。

B2 verb /prəˈkleɪm/

proclaim

宣布

Meaning

to announce something publicly or officially, especially something important

Example

The president proclaimed a national day of mourning.

总统宣布了一个全国的哀悼日。

B2 noun /ˈɡlæmər/

glamor

魅力

Meaning

An attractive or exciting quality that makes something or someone appealing.

Example

The glamor of city life attracts many young people.

城市生活的魅力吸引了许多年轻人。

B2 noun /ˈmɑːr.tɪn/

Martin

雨燕

Meaning

small swift-flying bird that catches insects on the wing

Example

The martin built its nest under the bridge.

雨燕在桥下筑巢。

B2 noun /ˈækni/

acne

痤疮

Meaning

a skin condition in which pores become inflamed and clogged, causing pimples and spots

Example

Regular cleansing and a balanced diet can help reduce acne.

定期清洁和均衡饮食可以帮助减少痤疮。

B2 verb /ˈsɒfən/

soften

使变软

Meaning

to make or become less hard, severe, or strong.

Example

Heat will soften the butter quickly.

热量会很快使黄油变软。

B2 adjective /ˈtɒl.ər.ə.bəl/

Tolerable

可忍受的; 可接受的，但不理想

Meaning

able to be endured; acceptable though not ideal

Example

The heat was barely tolerable in the afternoon.

下午的热量几乎是可以忍受的。

B2 adjective /ʌnˈfɪt/

Unfit

不适合; 不适当;

Meaning

not in good physical condition; unsuitable or inappropriate

Example

He was declared unfit for military service due to his poor health.

由于健康状况差，他被宣判不适合军事服务。

B2 noun /ˌrɪəlɪˈzeɪʃən/

realization

实现

Meaning

the act of becoming fully aware of something as a fact

Example

Her realization of the problem helped solve the issue.

她对问题的实现帮助解决了问题。

B2 noun /ˈsaɪkloʊn/

cyclone

气旋

Meaning

a large-scale air mass that rotates around a strong center of low atmospheric pressure; a violent tropical storm

Example

The cyclone caused severe flooding along the coast.

气旋在沿海地区造成了严重的洪水。

B2 verb /ˈmɒdənaɪz/

modernize

现代化

Meaning

To adapt something to modern needs or styles; to update or improve.

Example

The company plans to modernize its IT infrastructure.

公司计划现代化其IT基础设施。

B2 adjective /spɒnˈteɪniəs/

Spontaneous

自发的

Meaning

done without planning; natural and unforced

Example

Their spontaneous dance in the rain was beautiful.

他们在雨中即兴的舞蹈非常美丽。

B2 adjective /dɪˈpɛndəbl/

dependable

可靠的

Meaning

able to be trusted or relied on; consistently reliable

Example

She is a dependable colleague who always meets deadlines.

她是一位可靠的同事，总是按时完成任务。

B2 adjective /ʌnˈɡreɪt.fəl/

Ungrateful

忘恩负义

Meaning

not feeling or showing thanks for something done or given; not appreciating kindness

Example

She felt he was ungrateful for all the help she had given him.

她觉得他对她给予的所有帮助都忘恩负义。

B2 noun /soʊl/

Sole

脚底; 鞋底

Meaning

the bottom part of the foot; the bottom part of a shoe

Example

I have a blister on the sole of my foot.

我的脚底有个水泡。

B2 noun jiːld

yield

收益, 利润

Meaning

A financial return or reward (especially a dividend or interest) from an investment.

Example

The investment yielded high returns last year.

投资去年带来了高回报。

B2 noun/verb /pɜːrk/

perk

福利

Meaning

A benefit or advantage associated with a job; or to become more lively or cheerful.

Example

One of the perks of working here is free lunch every Friday.

在这里工作的一项福利是每周五免费午餐。

B2 verb /ˈæmplɪˌfaɪ/

amplify

放大

Meaning

to make sounds louder; to make something larger or more significant

Example

The microphone amplifies her voice.

麦克风增强了她的声音。

B2 verb /ˈræl.i/

rally

Meaning

to come together for a common purpose or to recover strength or spirit

Example

The team rallied after halftime and won the match.

B2 verb /ˌriːprəˈdjuːs/

reproduce

再生产, 繁殖

Meaning

To make a copy of something; to generate offspring.

Example

Many animals reproduce rapidly in favorable conditions.

许多动物在有利的条件下快速繁殖。

B2 verb /dɪˈtɜːr/

deter

Meaning

to discourage someone from doing something by instilling doubt or fear

Example

High fines are meant to deter people from breaking the law.

B2 adverb /ʌnˈnesəserəli/

Unnecessarily

不必要地

Meaning

to a greater extent than is needed; without necessity

Example

Don't worry unnecessarily about the exam.

不要为考试不必要地担心。

B2 noun /ˈbækɪŋ/

Backing

支持

Meaning

help or support; financial or material support

Example

The project received backing from several major investors.

该项目获得了多个主要投资者的支持。

B2 verb /breɪd/

braid

编织

Meaning

to weave together strands of hair or material

Example

She braided her hair before going to school.

她在去学校之前编了头发。

B2 adjective /ˈplɛʒərəbl/

pleasurable

令人愉快的, 令人高兴的

Meaning

giving pleasure or enjoyment

Example

Reading a good book is a pleasurable activity.

读一本好书是一项令人愉快的活动。

B2 adjective /ˈɡlæm.ər.əs/

Glamorous

迷人的; 魅力四射的; 时尚的;

Meaning

having glamour; attractive in an exciting way; fashionable;

Example

The actress looked glamorous in her designer gown at the awards ceremony.

那位女演员在颁奖典礼上穿着设计师的礼服，看起来非常迷人。

B2 noun ˈɡeɪm.pleɪ

gameplay

游戏玩法

Meaning

The tactical aspects of a game, such as its plot and the way it is played.

Example

The team's gameplay was innovative.

该队的游戏玩法具有创新性。

B2 adjective /ˈpʌz.lɪŋ/

Puzzling

令人困惑的

Meaning

confusing; perplexing;

Example

The scientist found the results puzzling.

科学家发现的结果令人困惑。

B2 verb /rɪˈteɪn/

retain

保持

Meaning

to keep possession of something

Example

The company decided to retain its experienced employees.

公司决定保留其经验丰富的员工。

B2 verb /prɪˈzjuːm/

presume

假设

Meaning

To suppose something is true without proof; to take for granted.

Example

I presume she has already left for the meeting.

我假设她已经去参加会议了。

B2 noun /beɪ liːf/

Bay leaf

月桂叶

Meaning

dried aromatic leaf of the bay laurel tree used as a culinary herb

Example

Add a bay leaf to the soup for extra flavor.

在汤中加入月桂叶，增添风味。

B2 noun helθ ˈhæzərdz

health hazards

健康危害

Meaning

Risks or dangers to physical health and well-being that can cause illness or injury.

Example

Plastic usage leads to significant health hazards.

塑料使用导致重大的健康危害。

B2 verb /ˌriː.kənˈstrʌkt/

reconstruct

重建

Meaning

to build or form something again after it has been damaged or destroyed

Example

The city was reconstructed after the earthquake.

这座城市在地震后重新建设。

B2 adjective /ˈʃɔːrt ˌtempərd/

Short-tempered

易怒的; 容易生气的

Meaning

quick to lose one's temper; easily angered

Example

She became short-tempered when the traffic made her late for the meeting.

当交通让她迟到时，她变得很暴躁。

B2 adjective /ɡeɪ/

gay

同志

Meaning

sexually attracted to people of the same sex; also used to mean cheerful or lively

Example

He came out as gay during college.

他在大学期间公开了自己是同志。

B2 adjective /ˌʌn.kəʊˈɒp.ər.ə.tɪv/

uncooperative

不合作的

Meaning

not willing to help or work with others; unhelpful

Example

The witness was uncooperative and refused to answer questions.

证人不合作，拒绝回答问题。

B2 verb /siːz/

seize

夺取

Meaning

To take hold of suddenly and forcibly.

Example

The police managed to seize the stolen goods.

警察成功没收了被盗的货物。

B2 noun ˈæp.ə.taɪt

appetite

食欲

Meaning

A natural desire to satisfy a bodily need, especially for food.

Example

Junk food increases appetite unnaturally.

垃圾食品会不自然地增加食欲。

B2 noun /ˈvæn.ɪ.ti/

Vanity

虚荣

Meaning

excessive pride in one's appearance or achievements; the quality of being worthless or pointless

Example

Her vanity made her spend hours looking at herself in the mirror.

她的虚荣让她花了好几个小时在镜子前看自己。

B2 adjective /ɪnˈtɛns/

intense

强烈

Meaning

Of extreme force, degree, or strength.

Example

She felt intense pain after the accident.

她在事故后感到剧烈的疼痛。

B2 adjective /ˈnoʊ.ɪŋ/

Knowing

知道; 敏锐; 狡猾;

Meaning

showing awareness or understanding; perceptive; shrewd

Example

She gave him a knowing smile when he mentioned the secret.

她提到秘密时，给了他一个会心的微笑。

B2 verb /ˈɪl.ə.streɪt/

illustrate

插图

Meaning

to explain or make something clear by using examples, pictures, or comparisons

Example

The teacher used diagrams to illustrate the concept.

老师用图表来说明这个概念。

B2 verb, noun, adjective /ˈɔːltərnət/ (adj, noun), /ˈɔːltərˌneɪt/ (verb)

alternate

交替，替代

Meaning

to occur in turn repeatedly; to take turns; also, a substitute or replacement

Example

The students alternate between online and offline classes.

学生们在在线和离线课程之间轮流上课。

B2 noun /ˈtrænskrɪpt/

transcript

转录本

Meaning

a written or printed version of material originally presented in another medium

Example

The professor asked for a transcript of the meeting.

教授要求提供会议的转录本。

B2 verb /ˈprɒsɪkjuːt/

prosecute

起诉

Meaning

to institute legal proceedings against someone

Example

The lawyer decided to prosecute the case after gathering sufficient evidence.

律师在收集到足够证据后决定起诉此案。

B2 noun /ˈoʊ.vər ɡroʊθ/

Over growth

过度生长

Meaning

excessive growth beyond normal size; too much development or expansion

Example

The overgrowth of weeds made the garden look untidy.

杂草的过度生长让花园显得不整洁。

B2 noun ˈʃɔːtkʌmɪŋz

shortcomings

短处

Meaning

A fault or failure to meet a certain standard; deficiencies.

Example

Institutional shortcomings affect student behavior negatively.

制度性短处对学生行为产生了负面影响。

B2 noun /nɪˌɡoʊ.siˈeɪ.ʃən/

Negotiation

旨在达成协议的讨论; 谈判

Meaning

discussion aimed at reaching an agreement; bargaining

Example

The negotiation between the two companies lasted for weeks.

两家公司之间的谈判持续了好几个星期。

B2 noun /ˈspəʊkswɪmən/

spokeswoman

发言人女性

Meaning

a woman who speaks on behalf of a group or organization

Example

The spokeswoman for the company announced the new product.

公司的发言人宣布了新产品。

B2 adjective /ˈfoʊni/

phony

虚假, 假冒

Meaning

not genuine; fraudulent or insincere

Example

He gave a phony smile to hide his true feelings.

他露出虚假的微笑来掩饰他的真实感情。

B2 noun ˈmɪdl klæs

middle-class

中产阶级

Meaning

The social group between the upper and working classes, typically consisting of well-educated people.

Example

The middle-class was largely affected by the decision.

中产阶级在这个决定中受到了很大的影响。

B2 adjective /ˈhɜː.bəl/

herbal

草药的

Meaning

Made from or containing herbs, especially for medicinal purposes.

Example

Herbal remedies were widely used here.

这里广泛使用草药疗法。

B2 noun /ɪˈliːt/ or /eɪˈliːt/

elite

精英

Meaning

A select group that is superior in terms of ability or qualities.

Example

Only the elite were invited to the exclusive event.

只有精英才被邀请参加独家活动。

B2 verb /ɪnˈstrʌkt/

instruct

指示

Meaning

to teach; to give directions

Example

The teacher instructed the students carefully.

老师仔细地指示了学生。

B2 adverb /ˌnʌnðəˈlɛs/

nonetheless

尽管如此

Meaning

in spite of that; nevertheless

Example

It was raining, but nonetheless, they went hiking.

下着雨，但尽管如此，他们还是去远足了。

B2 noun ˌkɒnsəlˈteɪʃən

consultation

咨询

Meaning

The action of consulting or discussing; a meeting with an expert or professional to seek advice.

Example

Consultation was essential.

咨询是必要的。

B2 noun /ˌfiː.ɑːnˈseɪ/

Fiancee

未婚妻

Meaning

a woman who is engaged to be married

Example

John bought a beautiful engagement ring for his fiancee.

约翰为他的未婚妻买了一枚漂亮的订婚戒指。

B2 adjective /prəˈtɛktɪv/

protective

保护性的

Meaning

giving or capable of giving protection; shielding from harm or danger

Example

She wore a protective helmet while riding her bike.

她骑自行车时戴着保护性头盔。

B2 noun /spæn/

span

跨度

Meaning

the full extent or length of something from one end to another

Example

The bridge has a span of over 500 meters.

这座桥的跨度超过了500米。

B2 noun /mɪl/

mill

磨坊

Meaning

a building equipped with machinery for grinding grain or manufacturing goods

Example

The old flour mill has been converted into a museum.

那座老面粉厂已被改建为博物馆。

B2 noun /hʌm/

Hum

嗡嗡声

Meaning

a low continuous sound; to make a low continuous droning sound

Example

The constant hum of the air conditioner helped her fall asleep peacefully.

空调的持续嗡嗡声帮助她安然入睡。

B2 adverb /ˈsʌbsɪkwəntli/

subsequently

随后

Meaning

at a later time; afterward

Example

He failed his exam and subsequently had to retake it.

他没有通过考试，随后不得不重考。

B2 verb /tæn/

tan

Meaning

to make skin or a hide brown by exposure to the sun or by using chemicals

Example

She tanned her skin after spending the summer at the beach.

B2 verb /ˈɪmɪteɪt/

imitate

模仿

Meaning

to copy the behavior or manner of someone or something

Example

Children often imitate their parents' behavior.

孩子们经常模仿父母的行为。

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 /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 adverb /ˈmɔːrəli/

Morally

道德上

Meaning

in accordance with principles of right and wrong behavior; ethically

Example

She felt morally obligated to help the refugees.

她感到道德上有责任帮助难民。

B2 noun /suː.pɪər.iˈɔːr.ə.ti/

Superiority

优越性

Meaning

the quality or state of being superior; higher rank or quality

Example

His superiority in mathematics was evident from his test scores.

他在数学上的优越性从他的考试成绩中显而易见。

B2 noun /ˈsɪnəmən/

Cinnamon

肉桂

Meaning

aromatic spice obtained from the inner bark of several tree species

Example

Cinnamon is often used in baking and desserts.

肉桂常用于烘焙和甜点中。

B2 verb /ˈtɛstəfaɪ/

testify

作证

Meaning

to make a statement or declaration under oath or to give evidence

Example

She was called to testify in court about the accident.

她被叫到法庭作证，关于那起事故。

B2 noun /fɔːrˈmeɪʃən/

formation

形成

Meaning

the action of forming or process of being formed

Example

The formation of the new company took several months.

新公司的形成花了几个月时间。

B2 adjective /ˈæm.pəl/

Ample

充足的；足够的；丰富的

Meaning

large in size, extent, or capacity; plentiful; more than enough

Example

We have ample time to finish the project before the deadline.

我们有足够的时间在最后期限前完成项目。

B2 adjective /ˈnoʊ.bəl/

Noble

高尚的；贵族的

Meaning

having high moral qualities; honorable; generous; of aristocratic birth

Example

His noble actions helped many people in need.

他的高尚行为帮助了许多需要帮助的人。

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 verb /ˌmɪsˈjuːz/

misuse

滥用

Meaning

To use something incorrectly or for the wrong purpose.

Example

Misusing social media profiles can harm relationships.

滥用社交媒体资料可能会破坏关系。

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 /dɪˈskriːt/

discreet

谨慎的

Meaning

careful and prudent in one's speech or actions, especially to keep something confidential or avoid embarrassment

Example

She was discreet about the details of their conversation.

她对他们谈话的细节非常谨慎。