C1 adjective /ˈkræfti/

crafty

狡猾的, 精明的, 狡诈的

Meaning

skilled at achieving goals through cunning or deceit; sly

Example

The crafty fox evaded the hunters again.

狡猾的狐狸再次躲过了猎人的追捕。

C2 adjective /ˈkrɛdʒʊləs/

credulous

轻信的

Meaning

Having or showing too great a readiness to believe things.

Example

The credulous child believed every story she heard.

那个轻信的孩子相信了她听到的每一个故事。

B2 adjective /ˈkɒnʃəs/

conscious

清醒

Meaning

Aware of and responding to one's surroundings; awake.

Example

She was fully conscious after the surgery.

她在手术后完全清醒。

B2 verb /kənˈsiːl/

conceal

隐藏

Meaning

to hide something or keep it secret

Example

He tried to conceal his disappointment behind a smile.

他试图用微笑掩饰自己的失望。

C1 noun /kənˈstɪtʃuənsi/

constituency

选区

Meaning

A geographical area whose residents elect a representative to a legislative body.

Example

She campaigned tirelessly across her constituency.

她在自己的选区内不知疲倦地竞选。

B2 noun /kaʊtʃ/

Couch

沙发

Meaning

a long upholstered seat for more than one person, typically with a back and arms

Example

The family gathered on the couch to watch a movie.

全家人坐在沙发上看电影。

C2 noun /klaɪm/

clime

气候带

Meaning

A region defined by its climate.

Example

He traveled to warmer climes during the winter.

他在冬天去温暖的气候带旅行。

C1 noun /ˈtʃæplɪn/

chaplain

牧师

Meaning

A member of the clergy attached to a private chapel, institution, hospital, or military unit.

Example

The army chaplain offered prayers before the battle.

军队牧师在战斗前提供了祷告。

B2 noun /ˈtʃɪk piː/

Chick pea

鹰嘴豆

Meaning

round beige legume; protein-rich pulse used in various dishes

Example

Soak the chick peas overnight before cooking them for better digestion.

将鹰嘴豆浸泡一整晚，然后烹饪，以改善消化。

C1 adjective /klæd/

clad

穿戴 / 覆盖

Meaning

dressed or covered in a particular way

Example

The knight was clad in shining armor.

骑士穿戴着闪亮的盔甲。

C1 verb /klæsp/

clasp

抓住 / 扣子

Meaning

to grasp or hold tightly; also a device for fastening

Example

She clasped her hands together in prayer.

她在祈祷时将手紧紧地握在一起。

B1 noun /ˈkɜːr.ənt/

Current

水流

Meaning

a body of water or air moving in a definite direction; present time

Example

The river current was too strong for swimming.

河流的水流太强，无法游泳。

C1 adjective /kənˈtɪɡ.ju.əs/

contiguous

相邻

Meaning

sharing a common border; touching

Example

The two continguous houses shared a wall.

这两座相邻的房子共享了一面墙。

C1 adjective /klaɪˈmæktɪk/

climactic

高潮的

Meaning

Relating to the most exciting or important moment of something.

Example

The film ended with a climactic battle scene.

电影以一场高潮的战斗场景结束。

C2 noun /ˌkɒnsæŋˈɡwɪnɪti/

consanguinity

血缘关系

Meaning

The fact of being descended from the same ancestor; blood relationship.

Example

The degree of consanguinity was important in inheritance laws.

继承法中，血缘关系的程度至关重要。

A1 verb /kʌm/

come

来

Meaning

to move toward a place; to arrive at a place

Example

Please come to my birthday party.

请来参加我的生日聚会。

C2 adjective /kənˈkɒmɪtənt/

concomitant

伴随的

Meaning

Naturally accompanying or associated with something.

Example

Increased stress is often concomitant with long working hours.

增加的压力通常与长时间的工作时间并存。

B2 noun kəˈmɒd.ə.ti

commodity

商品

Meaning

A raw material or primary agricultural product that can be bought and sold.

Example

Oil is a valuable commodity in the global market.

石油是全球市场上有价值的商品。

B2 verb /kənˈveɪ/

convey

传达, 沟通, 运输

Meaning

To communicate or make known; to transport or carry from one place to another.

Example

The teacher conveys the lesson clearly to students.

老师清楚地把课程传达给学生。

C1 noun /ˌkɒn.əˈsɜːr/

connoisseur

行家

Meaning

an expert judge in matters of taste, especially in food, art, or wine

Example

She is a true connoisseur of fine art.

她是美术的真正行家。

C2 noun /ˈkrɛməˌtɔːri/

crematory

火葬场

Meaning

a place where dead bodies are cremated

Example

The crematory was located near the cemetery.

火葬场位于墓地附近。

C2 noun /kɒˈkeɪd/

cockade

花结

Meaning

a rosette or knot of ribbon, usually worn on a hat as a badge of office or party

Example

The soldier wore a red cockade on his cap.

士兵戴着一个红色的花结在他的帽子上。

A2 noun/verb /ˈsaɪkl/

cycle

自行车 / 循环

Meaning

a series of events that repeat in the same order; or to ride a bicycle

Example

She cycles to school every day.

她每天骑自行车去学校。

C2 noun /ˈkɔːrpəskəl/

corpuscle

小颗粒或细胞，尤其是血细胞

Meaning

a small particle or cell, especially a blood cell

Example

Red corpuscles carry oxygen throughout the body.

红血球在体内运输氧气。

B2 adjective /kənˈsɜːvətɪv/

conservative

保守的

Meaning

Favoring traditional views and values; resistant to change.

Example

He has conservative views on family and society.

他对家庭和社会持有保守的看法。

C1 noun /kɒzˈmɒlədʒi/

cosmology

宇宙学

Meaning

the science of the origin and development of the universe

Example

She studied cosmology to understand the origins of the universe.

她学习了宇宙学以理解宇宙的起源。

B1 noun /kəmˈpær.ɪ.sən/

Comparison

比较

Meaning

the act of examining the similarities and differences between two or more things

Example

The teacher made a comparison between the two poems to show their different styles.

老师通过比较两首诗的不同风格来展示它们的差异。

B1 adjective /kənˈviː.ni.ənt/

Convenient

方便的；适用的；实用的；

Meaning

fitting in well with a person's needs, activities, and plans; suitable and practical

Example

The new shopping mall is very convenient for our family.

新购物中心对我们家庭非常方便。

A2 noun /ˈtʃælɪndʒɪz/

challenges

挑战

Meaning

Difficult tasks or situations that test someone's abilities or resources.

Example

Overcoming challenges is the key to personal growth.

克服挑战是个人成长的关键。

A2 noun /ˈkloʊðɪŋ/

clothing

衣服

Meaning

items worn to cover the body; apparel collectively

Example

Warm clothing is essential in winter.

冬天，保暖衣物是必不可少的。

C1 noun, verb /klɒt/

clot

血块

Meaning

a thick mass of coagulated liquid, especially blood; to form such a mass.

Example

The doctor removed a blood clot from the patient.

医生从病人身上取出了血块。

C1 noun /ˈkɒnsəl/

consul

领事 / 大使

Meaning

an official appointed by a government to live in a foreign city and protect its citizens and interests there

Example

The consul assisted travelers who lost their passports.

领事帮助了那些丢失护照的旅行者。

C1 noun /ˈkændɪdnəs/

candidness

坦率

Meaning

The quality of being open, honest, and straightforward

Example

Her candidness during the meeting impressed everyone.

她在会议中的坦率给大家留下了深刻的印象。

C2 noun /ˌkɒnvəˈluːʃən/

convolution

卷曲，复杂的转折或结构

Meaning

a twist, coil, or a complex and intricate shape or arrangement

Example

The brain has many convolutions that increase its surface area.

大脑有许多卷曲的形状，增加了其表面积。

C2 adjective /kəmˈprɛsəbl̩/

compressible

可压缩的

Meaning

Capable of being compressed or reduced in volume.

Example

Air is a compressible substance, unlike water.

空气是一种可压缩的物质，不像水。

A2 noun ʃef

chef

主厨

Meaning

A professional cook, especially the chief cook in a restaurant or hotel.

Example

The chef specializes in avant-garde dishes.

厨师专门做先锋菜肴。

A1 verb /tʃuːz/

choose

选择

Meaning

to pick or select from several options

Example

I always choose healthy food options.

我总是选择健康的食物选择。

B2 verb /saɪt/

cite

引用

Meaning

to quote; to mention as an example or proof

Example

The lawyer cites relevant case law.

律师引用相关案例法。

B2 noun/verb /kəˈmjuː.tɪŋ/

commuting

每日通勤

Meaning

Regular travel to and from workplace, daily journey for work.

Example

He spends two hours commuting to work every day.

他每天花两个小时通勤去上班。

B2 noun /kɔːrd/

chord

和弦

Meaning

A group of musical notes played or sung together; also a straight line segment joining two points on a curve.

Example

She strummed a simple chord on the guitar.

她在吉他上弹奏了一个简单的和弦。

B2 adjective ˈkʌl.ɪ.nər.i

culinary

烹饪的

Meaning

Related to cooking or the preparation of food, especially in a sophisticated or professional manner.

Example

Culinary advancements enhance the dining experience.

烹饪的进步提升了用餐体验。

C2 adjective /ˈkɒndaɪn/

condign

应得的

Meaning

deserved, appropriate, and fitting (especially punishment)

Example

The criminal received condign punishment for his crimes.

罪犯因其罪行受到了应得的惩罚。

B2 noun /ˈkɒn.trɪ.bjʊ.tər/

contributor

贡献者

Meaning

a person who gives something to help achieve a result

Example

He was a regular contributor to the local newspaper.

他是当地报纸的常驻贡献者。

C1 noun /ˈkɔːl.drən/

Cauldron

大锅

Meaning

a large metal pot with a lid and handle, used for cooking over a fire

Example

The witch stirred her potion in a large cauldron.

巫婆在一个大锅里搅拌她的药水。

B1 noun kəˈmɪt.i

committee

委员会

Meaning

A group of people appointed for a specific function by a larger group.

Example

A 65-member committee was formed.

成立了一个由65人组成的委员会。

A2 noun /kæʃ/

cash

现金

Meaning

money in the form of bills or coins, not checks or credit

Example

She paid the bill in cash.

她用现金支付了账单。

C1 verb /kənˈdəʊn/

condone

宽容

Meaning

To accept or allow behavior that is morally wrong or offensive.

Example

The manager refused to condone harassment in the workplace.

经理拒绝在工作场所宽容骚扰。

B1 noun /tʃɑːrt/

chart

图表

Meaning

a sheet of information in the form of a table, graph, or diagram

Example

The teacher used a chart to explain the statistics.

老师用图表来解释统计数据。

B2 adjective /ˈsɪvɪk/

civic

市民

Meaning

relating to a city, town, or the duties of its citizens

Example

The mayor encouraged people to take part in civic activities.

市长鼓励人们参与市民活动。

B1 noun ˈtʃæt.dʒiː.piː.tiː

ChatGPT

基于语言的人工智能模型

Meaning

A language-based artificial intelligence model designed for conversational interactions.

Example

ChatGPT helps users generate human-like text efficiently.

ChatGPT帮助用户高效生成类似人类的文本。

B1 noun /ˌkænsəˈleɪʃən/

cancellation

取消

Meaning

the act of stopping something that was planned or scheduled; the act of nullifying or invalidating something

Example

The airline announced the cancellation of several flights due to bad weather.

由于恶劣天气，航空公司宣布了航班取消。

B2 adjective /kɒzˈmɛt.ɪk/

cosmetic

化妆品

Meaning

relating to beauty or appearance; intended to improve looks

Example

She bought a new cosmetic cream for her skin.

她为她的皮肤买了一种新的化妆品。

B1 verb kənˈsjuːmz

consumes

消耗

Meaning

Use up (a resource); eat, drink, or ingest (food or drink).

Example

An individual consumes around 20 kg of plastic annually.

一个人每年消耗大约 20 公斤塑料。

C2 adjective /kəˈrɛlətɪv/

correlative

cosmic

宇宙的, 广阔的

Meaning

relating to the universe or cosmos; vast

Example

Astronomers study cosmic phenomena to understand the universe.

天文学家研究宇宙现象，以理解宇宙。

C2 verb /ˈkɒd.l̩/

coddle

过度溺爱

Meaning

to treat someone with excessive care or kindness, often in a way that is overprotective

Example

Parents should support their children without coddling them.

父母应该在不溺爱孩子的情况下支持他们。

C2 noun /ˈkæt.aɪ.ɒn ɪksˌtʃeɪndʒ/

cation-exchange

阳离子交换

Meaning

A chemical process in soil that helps retain nutrients.

Example

The cation-exchange capacity of soil affects plant growth.

土壤的阳离子交换容量会影响植物的生长。

B1 verb /kənˈkluːd/

conclude

结束

Meaning

to bring to an end; to decide or determine after consideration

Example

We will conclude the meeting at five o'clock.

我们将在五点钟结束会议。

C1 noun ˈkɔː.pəs

corpus

用于语言分析和研究的大型语言数据集合

Meaning

A large collection of linguistic data used for language analysis and research.

Example

Linguists use a corpus to analyze language patterns.

语言学家使用语料库来分析语言模式。

C1 noun /ˈtʃaɪ.nə.weər/

China-ware

瓷器

Meaning

dishes, plates, cups, and other tableware made of porcelain or fine ceramic

Example

The expensive china-ware was displayed in the cabinet.

昂贵的瓷器被展示在橱柜里。

C2 verb /kənˈdʒiːl/

congeal

凝固

Meaning

to become thick or solid, especially from cooling

Example

The soup began to congeal after being left on the table.

汤开始在桌子上放置后变稠。

B1 verb /kleɪm/

claim

声称

Meaning

to assert ownership; to state as fact

Example

He claims to be the rightful owner.

他声称自己是合法的拥有者。

C1 noun /ˌkɒrəˈneɪʃən/

coronation

加冕礼

Meaning

the act or ceremony of crowning a sovereign or monarch

Example

The coronation of the new king was attended by thousands of people.

新国王的加冕礼有成千上万的人参加。

C2 verb /ˈkʌzən/

cozen

欺骗，诈骗

Meaning

to deceive, cheat, or trick someone

Example

He cozened the old man out of his money.

他欺骗了老人并夺走了他的錢。

C2 noun /koʊˈkɛt/

coquette

卖弄风情的女人

Meaning

a woman who flirts lightheartedly

Example

She was a coquette, always charming everyone at the party.

她是个卖弄风情的女人，总是在聚会上迷倒所有人。

B2 noun /ˌkrɛd.ɪˈbɪl.ɪ.ti/

credibility

可信度

Meaning

The quality of being trusted and believed in; trustworthiness.

Example

His credibility as a leader remains unquestioned.

他作为领导者的可信度无可争议。

A2 noun /kɑːrˈtuːn/

cartoon

卡通片

Meaning

a humorous or animated drawing, especially one in newspapers or television

Example

Children love watching cartoons on TV.

孩子们喜欢看电视上的卡通片。

A2 verb /kənˈsɪdər/

consider

考虑

Meaning

to think carefully about something, especially before making a decision

Example

She is considering studying abroad next year.

她正在考虑明年出国留学。

B2 verb /siːs/

cease

停止

Meaning

to bring or come to an end; to stop doing something

Example

The noise ceased as soon as the children went inside.

噪音一旦孩子们进去了就停止了。

C2 noun /kərˈmʌdʒən/

curmudgeon

脾气暴躁的老人

Meaning

a bad-tempered, cranky, or irritable person, usually old

Example

The old curmudgeon complained about everything in the neighborhood.

那位脾气暴躁的老人抱怨着邻里的一切。

C1 adjective /ˈʃɪvəlrəs/

chivalrous

骑士风范

Meaning

Behaving in a courteous, gallant, and honorable way, especially toward women.

Example

He was chivalrous, always opening doors for others.

他是骑士风范，总是为他人开门。

C2 noun /ˈkʌvi/

covey

一小群鸟

Meaning

a small group of birds, especially partridges or quails

Example

A covey of quails flew across the field.

一群鹌鹑飞过了田野。

B2 adjective /kənˈdɪʃ.ən.əl/

Conditional

有条件的; 依赖于条件

Meaning

dependent on certain conditions; not absolute

Example

The job offer is conditional upon passing the background check.

工作机会取决于通过背景调查。

B2 noun /kənˈdenst mɪlk/

Condensed milk

炼乳

Meaning

milk from which water has been removed and sugar added, creating a thick, sweet product

Example

The recipe calls for a can of condensed milk to make the dessert extra creamy.

这个食谱需要一罐炼乳来让甜点更加奶油味。

A2 verb /ˈkʌv.ərd/

covered

覆盖的

Meaning

Protected by being placed over or wrapped; hidden from view.

Example

The forest is covered in greenery.

森林被绿色覆盖。

B2 noun /kəmˈplaɪ.əns/

compliance

遵守

Meaning

The practice of conforming to rules, regulations, or laws; obedience to orders or instructions.

Example

Schools expect compliance with their rules and policies.

学校期望遵守他们的规则和政策。

C1 noun /krʊk/

crook

骗子

Meaning

a dishonest person, especially a criminal

Example

The police finally caught the crook who had been stealing cars.

警方终于抓住了那个偷车的骗子。

B1 adjective /kəmˈbaɪnd/

combined

联合的

Meaning

formed by bringing together separate parts or elements

Example

The combined effort of the team led to success.

团队的共同努力导致了成功。

B2 adjective /kənˈsɪd.ər.ɪt/

Considerate

体贴; 体贴入微

Meaning

showing careful thought about the feelings or wishes of others; thoughtful

Example

He is always considerate of others' feelings.

他总是考虑到别人的感受。

C1 noun ˌsɛn.trə.laɪˈzeɪ.ʃən

centralization

集中化

Meaning

The concentration of control and decision-making power in a central authority.

Example

Excessive centralization can slow down decision-making.

过度的集中化可能会减慢决策的速度。

B2 adjective /kəmˈpʌlsəri/

compulsory

强制性

Meaning

Required by law or a rule; obligatory.

Example

Wearing seat belts is compulsory in most countries.

在大多数国家，佩戴安全带是强制性的。

B2 adjective /kənˈtɛntɪd/

contented

满足的

Meaning

Feeling or expressing happiness and satisfaction.

Example

She was contented with her simple life.

她对她简单的生活感到满足。

A2 noun ˌkɒmpəˈtɪʃən

competition

竞争

Meaning

The activity or condition of competing; rivalry for supremacy.

Example

Competition grew between language groups.

竞争在语言群体之间加剧。

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 verb /kɜːrb/

curb

抑制 / 控制

Meaning

to restrain, control, or limit something

Example

The government took steps to curb inflation.

政府采取了措施来遏制通货膨胀。

B2 adjective /ˈtʃʌbi/

chubby

圆润

Meaning

slightly fat in a way that looks healthy and pleasant

Example

The baby has chubby cheeks.

宝宝有圆润的脸颊。

B2 verb kəˈlaɪd

collide

碰撞, 撞击

Meaning

Hit with force when moving; come into conflict or opposition.

Example

The two cars collided at the intersection.

两辆车在交叉口相撞。

B2 noun /kraɪst/

christ

基督

Meaning

the title given to Jesus, considered the Messiah in Christianity

Example

Christ is central to Christian faith.

基督是基督教信仰的核心。

C2 verb /kənˈsɪlieɪt/

conciliate

Meaning

to stop someone from being angry; to win over by friendly acts

Example

He tried to conciliate the angry customer with an apology.

B2 adjective /ˈkɒmɪkəl/

comical

滑稽

Meaning

Funny in a strange or silly way; amusing.

Example

His comical expressions made everyone laugh.

他滑稽的表情让所有人都笑了。

C1 noun kənˈvɜː.dʒəns

convergence

汇聚

Meaning

The process of coming together from different directions to meet at a common point; unification or integration.

Example

The convergence of technologies is revolutionizing industries.

技术的汇聚正在革命化行业。

B2 verb /tʃænt/

chant

吟诵

Meaning

to sing or recite in a rhythmic way

Example

The monks chant prayers in the temple.

僧侣在寺庙里吟诵祈祷。

B2 verb /ˈkɒmprəmaɪz/

compromise

妥协

Meaning

To expose or make vulnerable to danger, suspicion, or disrepute.

Example

Excessive sharing can compromise your privacy.

过度分享可能会危害你的隐私。

B2 noun /ˌkɔːrpəˈreɪʃən/

corporation

公司

Meaning

A large company or group of companies that is legally recognized as a single entity.

Example

The corporation invested heavily in renewable energy projects.

该公司在可再生能源项目上进行了大量投资。

B2 noun /ˌkeɪ.pəˈbɪl.ə.ti/

capability

能力

Meaning

The ability or capacity to do something.

Example

The telescope's capability is unparalleled.

望远镜的能力是无与伦比的。

C2 noun /ˌkɒnsaɪˈniː/

consignee

收货人

Meaning

the person or company to whom goods are delivered

Example

The consignee received the shipment on time.

收货人按时收到了货物。

A2 noun /ˈkɒm.ent/

comment

Meaning

a verbal or written remark expressing an opinion or reaction

Example

She posted a kind comment on my photo.

她在我的照片下留言了一条友好的评论。

A2 noun /ˈsɛlˌfoʊn/

cellphone

手机

Meaning

a portable telephone that uses a cellular network for wireless communication

Example

She forgot her cellphone at home and couldn’t call anyone.

她把手机忘在家里了，没法给任何人打电话。

B2 noun /ˈkæriər/

carrier

承运人

Meaning

A person or thing that carries, transports, or conveys something; also an organization that provides transport services.

Example

The airline is the largest carrier in the country.

航空公司是该国最大的承运人。

A1 verb /kætʃ/

catch

接住

Meaning

to grab something that is moving; to get a disease; to understand

Example

Can you catch the ball I'm throwing?

你能接住我扔的球吗？

B1 noun ˌkɒnsənˈtreɪʃən

concentration

集中

Meaning

The action or power of focusing one's attention or mental effort on a particular object or activity

Example

Concentration is key to mastering any skill.

集中是掌握任何技能的关键。

C1 verb /kliːv/

cleave

劈开, 切割

Meaning

to split or divide; to cut through forcefully

Example

He used an axe to cleave the wood.

他用斧头劈开木材。

A2 noun kɒsts

Costs

成本

Meaning

An amount that has to be paid or spent to buy or obtain something.

Example

Reducing costs improves profit margins.

降低成本可以提高利润率。

A2 noun /keɪdʒ/

Cage

笼子

Meaning

a structure with bars or wire for keeping birds or animals

Example

The parrot lives in a large cage.

鹦鹉生活在一个大笼子里。

C2 noun kəmˈpʌŋk.ʃən

compunction

悔恨

Meaning

A feeling of guilt or moral scruple that prevents or follows the doing of something bad.

Example

He felt compunction after lying to his friend.

他说谎后感到悔恨。

C2 verb /ˌsɜːrkəmˈnævɪɡeɪt/

circumnavigate

环绕地球

Meaning

to travel all the way around something, especially the earth

Example

Magellan was the first to circumnavigate the globe.

麦哲伦是第一个环绕地球航行的人。

C1 adjective /kənˈvɜːrdʒənt/

convergent

汇聚的

Meaning

tending to move toward a common point or result

Example

The two rivers have a convergent path before entering the lake.

这两条河流在进入湖泊之前有一条汇聚路径。

B2 verb /ˈkɑːŋkər/

conquer

征服

Meaning

to overcome and take control of; to defeat in war; to master or overcome

Example

The army managed to conquer the enemy territory.

军队成功征服了敌人的领土。

C2 noun /kɒzˈmɒɡ.ə.ni/

cosmogony

宇宙起源学

Meaning

the study or theory of the origin of the universe

Example

The book provides an overview of different cosmogonies throughout history.

这本书提供了关于历史上不同宇宙起源学的概述。

A2 noun /ˌsɛlɪˈbreɪʃən/

celebration

庆典

Meaning

a festive event or activity to honor an occasion

Example

The city held a grand celebration on Independence Day.

城市在独立日举行了盛大的庆典。

B1 adjective /ˈklæsɪk/

classic

经典，杰出

Meaning

Judged over a period of time to be of the highest quality and outstanding of its kind.

Example

That movie is a classic example of 90s comedy.

那部电影是90年代喜剧的经典范例。

C1 adjective /ˌkɒndɪˈsɛndɪŋ/

condescending

居高临下

Meaning

having or showing an attitude of patronizing superiority

Example

Her condescending tone upset her colleagues.

她居高临下的语气让她的同事感到不满。

B2 adjective /ˌkɒmplɪˈmɛntəri/

complementary

互补的

Meaning

combining in such a way as to enhance or emphasize the qualities of each other

Example

The two partners have complementary skills.

这两个伙伴有互补的技能。

C2 verb /kɒnˈkætəneɪt/

concatenate

连接

Meaning

To link things together in a series or chain.

Example

The program concatenates two strings into one.

程序将两个字符串连接为一个。

A2 noun /ˈtʃaɪldhʊd/

childhood

童年

Meaning

the period of being a child

Example

She spent her childhood in a small village.

她在一个小村庄度过了她的童年。

B2 noun /ˈkɒmpoʊst/

compost

堆肥

Meaning

decayed organic matter used as fertilizer

Example

The gardener added compost to enrich the soil.

园丁添加了堆肥来丰富土壤。

B2 verb /kənˈsiːd/

concede

Meaning

to admit something is true or valid, often reluctantly

Example

She finally conceded that she was wrong.

C2 noun/verb /ˈkɜːrtsi/

curtsy

屈膝礼

Meaning

a respectful bow made by women by bending the knees with one foot in front of the other

Example

She gave a quick curtsy before leaving the stage.

她在离开舞台前做了一个快速的屈膝礼。

C1 adjective /ˈkoʊvərt/

covert

秘密

Meaning

hidden, secret, or not openly acknowledged

Example

The spy conducted a covert operation behind enemy lines.

间谍在敌人的线背后进行了一项秘密行动。

B1 noun /kəmˈpɛtɪtər/

competitor

竞争者

Meaning

a person, team, or company that competes with others

Example

The company lowered its prices to beat its main competitor.

公司降低了价格以击败其主要竞争者。

B1 noun /kənˈsjuːmər/

consumer

消费者

Meaning

A person who buys and uses goods and services.

Example

The company focuses on understanding consumer needs.

公司专注于理解消费者需求。