C2 noun /ˈkɒkskoʊm/

Cockscomb

公鸡冠花

Meaning

a tropical plant with bright, velvety flowers that resemble a rooster's comb

Example

The bright red cockscomb flowers added vibrant color to the garden bed.

鲜艳的红色公鸡冠花为花坛增添了生动的色彩。

C2 adjective /ˌkrɪp.təˈɡræf.ɪk/

cryptographic

加密的

Meaning

Relating to cryptography; involving or using secret codes or ciphers for security.

Example

Banks use cryptographic technology to protect transactions.

银行使用加密技术来保护交易。

B2 verb/noun /ˈsɛnsər/

censor

审查

Meaning

to suppress or remove parts of books, films, or information considered offensive or harmful; a person who does this

Example

The government tried to censor the controversial film.

政府试图审查那部有争议的电影。

B2 noun /kəˈkeɪn/

cocaine

可卡因 (毒品)

Meaning

a powerful and addictive illegal drug made from coca leaves

Example

He was arrested for possessing cocaine.

他因拥有可卡因而被逮捕。

C1 verb/noun /ˈkrɒn.ɪ.kəl/

chronicle

按照事件发生的顺序记录

Meaning

To record events in the order in which they happened; a written record of historical events.

Example

She decided to chronicle her journey through a blog.

她决定通过博客记录她的旅行。

A2 adjective /ˈkraʊdɪd/

crowded

幸福

Meaning

filled with too many people or things

Example

The bus was so crowded that I could hardly move.

当她收到奖项时，她无法掩饰自己的幸福。

B2 verb /ˈkæt.ɪ.ɡə.raɪzd/

categorized

分类

Meaning

Placed in a particular class or group.

Example

The city was categorized as highly polluted.

这个城市被归类为高度污染。

C2 noun /ˈkeɪ.tɪf/

caitiff

懦夫

Meaning

A contemptible or cowardly person.

Example

The knight despised the caitiff who betrayed his comrades.

骑士鄙视那个背叛同伴的懦夫。

C1 noun /tʃæmp/

champ

冠军 / 胜利者

Meaning

an informal word for champion or winner.

Example

He is the new champ of the boxing tournament.

他是拳击比赛的新冠军。

B1 verb /koʊˈɑːpəreɪt/

cooperate

合作

Meaning

to work together; to collaborate

Example

The teams cooperate to achieve their common goals.

团队合作以实现他们的共同目标。

B2 noun /kəˈlɑːʒ/

collage

拼贴画

Meaning

A piece of art made by sticking various materials such as photographs or paper onto a surface.

Example

She created a collage using old magazine pictures.

她用旧杂志的照片制作了一幅拼贴画。

C1 noun /ˈtʃæriət/

Chariot

战车

Meaning

an ancient horse-drawn vehicle used in warfare and racing

Example

The warrior rode his chariot into battle with great courage.

战士带着他的战车勇敢地冲向了战斗。

B2 verb /ˈkɑːmpənseɪt/

compensate

赔偿

Meaning

to give something to make up for loss or damage; to counterbalance

Example

The company will compensate employees for overtime work.

公司将为加班支付赔偿。

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。

C1 noun /saɪˈteɪʃən/

citation

引用

Meaning

a quotation from or reference to a book, paper, or author

Example

The research paper included a citation from Shakespeare.

研究论文中包含了莎士比亚的引用。

B2 adjective /ˈkjuːbən/

cuban

古巴的

Meaning

relating to Cuba, its people, or its culture

Example

We enjoyed delicious Cuban coffee at the café.

我们在咖啡馆享用了美味的古巴咖啡。

C1 noun /koʊˈhɪr.əns/

coherence

一致性

Meaning

The quality of being logical and consistent; forming a unified whole.

Example

The essay lacked coherence, making it hard to follow.

这篇文章缺乏一致性，难以理解。

A1 verb /ˈkæri/

carry

携带

Meaning

To support and move something or someone from one place to another.

Example

She carried the bag across the street.

她把包从街对面带了过来。

C2 adjective /ˈkrɛstˌfɔːlən/

crestfallen

沮丧

Meaning

sad and disappointed

Example

He looked crestfallen after hearing the bad news.

听到坏消息后，他看起来沮丧。

C2 adjective /krʌˈsteɪʃəs/

crustaceous

有硬壳的

Meaning

relating to or having a hard shell like a crustacean

Example

The scientist studied the crustaceous fossils.

科学家研究了有硬壳的化石。

C1 noun ˌkɒm.pjʊˈteɪ.ʃən

computation

计算

Meaning

The action of mathematical calculation.

Example

Complex computation is required for AI models.

复杂的计算对AI模型来说是必须的。

B1 noun/verb /ˈkɒmplɪmənt/

compliment

恭维

Meaning

a polite expression of praise or admiration; to politely praise someone

Example

She complimented him on his excellent presentation.

她对他的精彩演讲表示了恭维。

B1 noun /ˈkæp.ɪ.təl/

Capital

首都; 资本; 财富

Meaning

the most important city or town of a country or region; wealth in the form of money or assets

Example

Paris is the capital of France and also a major financial capital.

巴黎是法国的首都，也是一个重要的金融中心。

C2 verb /kəˈmɪz.ə.reɪt/

commiserate

为某人的不幸表示同情或怜悯

Meaning

To express sympathy or compassion for someone's misfortune.

Example

She called her friend to commiserate after his loss.

她给朋友打电话，表示同情，因为他失去了亲人。

C2 noun /kəmˈpleɪsəns/

complaisance

讨好

Meaning

willingness to please others; courteous compliance

Example

Her complaisance made her popular among her colleagues.

她的讨好让她在同事中变得很受欢迎。

C2 noun /ˈklaɪ.mɪŋ læŋ læŋ/

Climbing lang lang

攀爬植物兰兰

Meaning

a climbing plant with fragrant flowers native to tropical regions

Example

The climbing lang lang vine produces beautiful fragrant flowers.

攀爬植物兰兰藤本会产生美丽的芳香花朵。

B2 noun /ˈkæməˌflɑːʒ/

camouflage

伪装

Meaning

the act of hiding or disguising something by making it blend with its surroundings

Example

The soldiers used camouflage to hide from the enemy.

士兵们使用伪装来躲避敌人。

B2 verb /kəˈlæps/

collapse

崩塌

Meaning

to fall down or inward suddenly; to break down completely

Example

The old building collapsed after the earthquake.

老建筑在地震后倒塌了。

A1 noun /ˈkæm.rə/

camera

Meaning

a device used for taking photographs or recording videos

Example

She bought a new camera for her photography class.

C1 verb /kɜːrˈteɪl/

curtail

减少

Meaning

to reduce or limit something, especially something considered undesirable

Example

The company had to curtail its spending due to budget cuts.

由于预算削减，公司不得不缩减开支。

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。

A1 noun /ˈkʌl.ər/

Colour

颜色

Meaning

the property possessed by an object of producing different sensations on the eye as a result of the way it reflects light; hue, tint, shade

Example

What is your favorite colour for painting the bedroom walls?

你最喜欢的卧室墙面涂什么颜色？

B2 noun/adjective /ˈkæpɪtəlɪst/

capitalist

Meaning

a person who supports or believes in capitalism; a wealthy business owner

Example

The capitalist believes in the freedom of the market.

C1 noun/adjective /kənˈfɛdərət/

confederate

同盟

Meaning

a person, group, or state joined in an alliance or union; relating to a confederacy

Example

The confederate soldiers fought bravely in the war.

同盟士兵在战争中英勇作战。

C1 verb /kraʊtʃ/

crouch

Meaning

to bend your knees and lower your body close to the ground

Example

The cat crouched before leaping at its prey.

C2 verb /ˌkaʊntərˈveɪl/

countervail

抵消

Meaning

to offset or counteract the effect of something

Example

The benefits of the new policy countervail its drawbacks.

新政策的好处抵消了它的缺点。

C1 noun /ˈkæmi.oʊ/

cameo

客串

Meaning

a small but significant role in a play, film, or show, often performed by a well-known person

Example

The actor made a surprise cameo in the movie.

那位演员在电影中出人意料地客串了。

B2 noun /ˈkreɪ.dəl/

Cradle

摇篮

Meaning

a small bed for a baby, especially one that rocks from side to side

Example

The baby sleeps peacefully in the cradle.

婴儿在摇篮里安静地睡觉。

C1 adjective /kɑːrˈnɪv.ər.əs/

Carnivorous

食肉动物

Meaning

feeding on other animals; meat-eating

Example

Lions are carnivorous animals that hunt other animals for food.

狮子是食肉动物，它们捕猎其他动物作为食物。

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。

A2 verb tʃeɪs

chase

追逐

Meaning

To pursue in order to catch or overtake; to follow rapidly or eagerly

Example

Don't chase two rabbits at once.

不要同时追两只兔子。

C2 adjective /ˈkoʊltɪʃ/

coltish

Meaning

Playful, energetic, and not fully mature or disciplined.

Example

The coltish boy ran around the field without a care.

B2 noun ˈkɔːrəl ˈriːfs

Coral Reefs

珊瑚礁

Meaning

Underwater structures made from calcium carbonate secreted by corals, forming diverse marine ecosystems.

Example

Saint Martin's Island is known for its coral reefs.

圣马丁岛以其珊瑚礁而闻名。

A2 verb /tʃɪər/

cheer

欢呼

Meaning

to shout in encouragement or support; to make someone feel happier

Example

The fans cheered loudly when their team scored a goal.

当他们的队伍得分时，球迷大声欢呼。

A2 adjective /ˈkjʊriəs/

curious

好奇

Meaning

Eager to know or learn something.

Example

The curious explorers asked questions about Antarctica.

好奇的探险者询问了关于南极的问题。

C1 adjective /kəmˈplɪsɪt/

complicit

共犯 (犯罪中)

Meaning

involved with others in an illegal activity or wrongdoing

Example

He was found complicit in the crime.

他在犯罪中被发现是共犯。

A2 noun ˈtʃælɪndʒ

challenge

挑战

Meaning

A call to take part in a contest or competition, especially a demanding or stimulating one; a task or situation that tests someone's abilities.

Example

Plastic pollution poses a significant challenge to global health.

塑料污染对全球健康构成了重大挑战。

B2 noun /ˈkaʊn.səl.ɪŋ/

counselling

心理咨询

Meaning

the process of giving professional guidance and support to help someone deal with personal, social, psychological, or career-related problems

Example

She decided to seek counselling to manage stress and anxiety.

她决定通过心理咨询来缓解压力。

B2 adjective /ˈkaʊntləs/

countless

数不胜数

Meaning

too many to be counted; innumerable

Example

There are countless stars in the sky.

天上有数不清的星星。

B2 noun /tʃʌŋk/

chunk

块 / 大块

Meaning

a thick or solid piece of something

Example

She cut the cake into large chunks.

她把蛋糕切成大块。

B1 noun /kruː/

crew

船员

Meaning

A group of people working together, especially on a ship, aircraft, or project.

Example

The ship's crew worked tirelessly during the storm.

船员在暴风雨中不知疲倦地工作。

B1 noun /ˈkɑn.træst/

Contrast

对比; 差异; 比较

Meaning

the state of being strikingly different from something else; comparison showing differences

Example

The contrast between city life and rural life is quite remarkable.

城市生活和乡村生活之间的对比相当显著。

A2 noun /kæmp/

Camp

营地

Meaning

a place where soldiers live temporarily; a place with tents or huts for temporary accommodation

Example

The military established a camp near the border.

军队在边界附近建立了一个营地。

A2 noun /kɔɪnz/

coins

硬币

Meaning

Flat, typically round pieces of metal issued by a government as money.

Example

He collected old coins from different countries.

他收集了来自不同国家的旧硬币。

C2 noun /ˈkɒn.kɔːd/

concord

协议或和谐

Meaning

Agreement or harmony between people or groups.

Example

The leaders worked towards international concord.

领导人们为国际和谐而努力。

C2 noun /səˈlɛrɪti/

celerity

敏捷

Meaning

swiftness of movement; speed

Example

The soldier moved with great celerity to deliver the message.

士兵以极大的敏捷移动，以传递消息。

C2 verb /ˈkɒndʒʊɡeɪt/

conjugate

变位

Meaning

to list the different forms of a verb according to tense, person, and number

Example

Students are asked to conjugate the verb 'to be'.

学生被要求变动动词'是'的形式。

B2 noun /ˌkɒrəˈleɪʃən/

correlation

change

变化

Meaning

The act or instance of making or becoming different.

Example

Change is inevitable for growth.

变化对成长来说是不可避免的。

C1 verb /ˈkæptɪveɪt/

captivate

迷住，吸引

Meaning

to attract and hold the interest of; to charm or fascinate

Example

Her beautiful voice captivated the audience.

她美丽的声音迷住了观众。

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 /ˈklaɪmɪŋ fɪʃ/

Climbing-fish

爬树鱼

Meaning

a type of fish that can climb trees and survive out of water for short periods

Example

The climbing-fish can move from one pond to another by climbing trees.

爬树鱼可以通过爬树从一个池塘移动到另一个池塘。

B1 adjective kəˈmɜː.ʃəl

commercial

商业

Meaning

Concerned with or engaged in commerce; having profit as a primary aim rather than artistic or other value.

Example

Commercial hubs attract investments.

商业中心吸引投资。

C1 adjective kəˈlɒs.əl

Colossal

巨大的

Meaning

Extremely large, gigantic, enormous in size or extent.

Example

The colossal pyramids of Egypt are a marvel of architecture.

埃及的巨大神庙是建筑学的奇迹。

C1 noun /ˈkɒnsjʊlət/

consulate

领事馆

Meaning

the building or office where a consul works

Example

He went to the consulate to renew his visa.

他去了领事馆续签他的签证。

B2 adjective /ˈsel.jə.lər/

Cellular

细胞的

Meaning

relating to cells; consisting of cells; relating to mobile phone technology

Example

Cellular technology has revolutionized communication.

细胞技术已经彻底改变了通讯方式。

B1 noun /ˈkɒtən/

cotton

幸福

Meaning

A soft white fibrous substance used to make cloth and thread.

Example

This shirt is made of pure cotton.

当她收到奖项时，她无法掩饰自己的幸福。

A2 noun/verb /kɔːz/

cause

原因 / 造成

Meaning

a person or thing that gives rise to an action, phenomenon, or condition; to make something happen

Example

The heavy rain caused flooding in the city.

大雨造成了城市的洪水。

C1 noun ˈkɒnfluəns

confluence

汇流

Meaning

An act or process of merging.

Example

The confluence of ideas from different cultures created a rich discussion.

来自不同文化的思想汇流，创造了一场丰富的讨论。

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 /sɛˈseɪʃən/

cessation

停止

Meaning

The fact or process of ending or being brought to an end.

Example

There was a temporary cessation of hostilities.

敌对行动暂时停止。

B2 noun /ˈsɜːr.tən.ti/

Certainty

确定性

Meaning

firm conviction that something is the case; the quality of being reliably true

Example

We can say with certainty that the project will be completed on time.

我们可以确定地说，项目将按时完成。

C1 noun kəˈmɛns.mənt

commencement

开始

Meaning

The beginning of something; a ceremony at which degrees or diplomas are conferred on graduating students.

Example

The commencement ceremony marked the start of a new journey.

开始仪式标志着新旅程的开始。

A1 noun /kɑːrd/

card

Meaning

A small, flat piece of stiff paper or thin cardboard used for various purposes, such as identification, greetings, or playing games.

Example

She handed me her business card after the meeting.

C1 noun /ˈkoʊtʃ.mən/

Coachman

马车夫

Meaning

a person who drives a horse-drawn carriage or coach

Example

The coachman skillfully guided the horses through the busy streets.

马车夫熟练地引导着马匹穿过繁忙的街道。

B1 adjective /kriˈeɪtɪv/

creative

富有创意的

Meaning

Having the ability to produce new and original ideas or things.

Example

She is very creative in her writing.

她在写作中非常富有创意。

C1 adjective /ˈkæn.dɪd/

Candid

坦诚; 直率; 诚实

Meaning

truthful and straightforward; frank and honest in expression

Example

I appreciate your candid opinion about the project.

我很欣赏你对这个项目的坦诚意见。

B2 verb /kəmˈplaɪ/

comply

遵守

Meaning

to act in accordance with a rule, request, or law

Example

All companies must comply with safety regulations.

所有公司必须遵守安全规定。

B2 noun /kəmˈpæʃ.ən/

Compassion

同情

Meaning

sympathetic concern for the sufferings or misfortunes of others; deep awareness of suffering with a desire to help

Example

She showed great compassion towards the homeless children by providing them food and shelter.

她通过为无家可归的孩子提供食物和住所，表现出极大的同情。

B1 noun ˈkeɪ.bəl

cable

电缆

Meaning

A thick rope of wire or nonmetallic fiber, typically used for construction, mooring ships, or transmitting electricity or telecommunication signals.

Example

The cable connects countries across continents.

电缆连接跨越各大洲的国家。

B2 noun /kənˈfɛkʃəneri/

confectionery

糖果店

Meaning

sweets, candies, and other food items made with sugar

Example

The shop sells a wide variety of confectionery.

商店出售各种各样的糖果。

C1 adjective /kəˈlæpsəbl̩/

collapsible

可折叠的

Meaning

able to be folded down or reduced in size

Example

She bought a collapsible chair for camping.

她为露营买了一个可折叠的椅子。

C1 noun /kəˈlɪɡrəfi/

calligraphy

美丽且装饰性的书写艺术

Meaning

The art of beautiful and decorative handwriting.

Example

She took a course to improve her calligraphy skills.

她参加了一个课程来提高她的书法技能。

C1 verb /koʊks/

coax

劝说

Meaning

to persuade someone gently or gradually to do something

Example

She managed to coax the cat out of the tree with some food.

她设法用一些食物把猫从树上劝下来。

C2 noun /ˌkʌl.pəˈbɪl.ɪ.ti/

culpability

罪责

Meaning

responsibility for a fault or wrong; blameworthiness

Example

The jury considered his level of culpability in the crime.

陪审团考虑了他在犯罪中的罪责程度。

B1 adjective /ˈkɒmplɪˌkeɪtɪd/

complicated

复杂

Meaning

consisting of many interconnected parts; difficult to understand

Example

The instructions for the machine are too complicated to follow.

机器的说明书太复杂，无法跟随。

C2 verb /kəˈnaɪv/

connive

秘密参与不当行为

Meaning

to secretly allow or be involved in a wrongdoing

Example

The manager connived with the supplier to cheat the company.

经理与供应商合谋欺骗公司。

B1 noun /ˈkɒntɪnənt/

continent

大陆

Meaning

one of the large landmasses on Earth such as Asia, Africa, or Europe

Example

Asia is the largest continent in the world.

亚洲是世界上最大的大陆。

A1 adjective /kuːl/

cool

冷静, 凉爽, 印象深刻

Meaning

moderately cold; calm and composed; fashionable or impressive

Example

She kept a cool head during the crisis.

她在危机中保持冷静。

C1 verb /ˈkʌvət/

covet

渴望

Meaning

to desire something belonging to someone else

Example

He coveted his neighbor's new car.

他渴望邻居的新车。

C2 noun /ˈkɒliər/

collier

煤矿工人

Meaning

a person who works in coal mines or a ship carrying coal

Example

The collier spent long hours underground extracting coal.

煤矿工人花了很长时间在地下开采煤炭。

B2 noun /ˈkæʃuː nʌts/

Cashew nuts

腰果

Meaning

kidney-shaped nuts from the cashew tree, commonly eaten as snacks or used in cooking

Example

Cashew nuts are often used in Indian sweets and curries.

腰果常用于印度的甜点和咖喱中。

C1 verb /ˈkʌn.dʒər/

conjure

召唤

Meaning

to summon something as if by magic; to imagine vividly

Example

The magician conjured a rabbit out of the hat.

魔术师从帽子里召唤出了一只兔子。

B2 verb /kəˈrɛspɒnd/

correspond

通信

Meaning

to communicate by exchanging letters or messages

Example

I correspond regularly with my old friends.

我与我的老朋友定期通信。

B2 adverb /kənˈsɪstəntli/

consistently

持续地

Meaning

in a way that does not vary; regularly and dependably

Example

She has been performing consistently well in her studies.

她在学习中始终表现得很好。

C1 noun kənˌsɒl.ɪˈdeɪ.ʃən

Consolidation

记忆巩固

Meaning

The process of converting newly learned information into long-term memory

Example

Sleep plays a key role in memory consolidation.

睡眠在记忆巩固中扮演着关键角色。

B1 noun sɪvɪˈlɪzeɪʃənz

civilizations

文明

Meaning

The stage of human social development and organization that is considered most advanced.

Example

Ancient civilizations developed complex systems of governance.

古代文明发展了复杂的治理体系。

B1 adjective /kəˈmɪtɪd/

committed

致力的

Meaning

Dedicated and loyal to a cause, activity, or relationship.

Example

She is a committed teacher who cares deeply for her students.

她是一位致力于教学的老师，深切关心她的学生。

C1 noun /ˌkɒn.təmˈpleɪ.ʃən/

contemplation

深思

Meaning

The action of looking thoughtfully at something for a long time; deep reflective thought.

Example

She sat in contemplation before making her decision.

她在做出决定之前沉思了很久。

B1 verb /kənˈsʌlt/

consult

咨询

Meaning

To seek advice or information from someone with expertise.

Example

You should consult a doctor before starting the treatment.

在开始治疗之前，你应该咨询医生。

C2 noun /ˈsɛntɔːr/

centaur

人马

Meaning

A mythological creature with the upper body of a human and the lower body of a horse.

Example

The centaur is a well-known figure in Greek mythology.

人马是希腊神话中一个著名的形象。

B2 noun kənˌtæm.ɪˈneɪ.ʃən

contamination

污染

Meaning

The process of making something less pure by exposure to or addition of a poisonous or polluting substance.

Example

Contamination of air leads to health issues.

空气污染导致健康问题。

C2 noun /klɛərˈvɔɪəns/

clairvoyance

通灵

Meaning

the supposed ability to perceive events beyond normal sensory contact; psychic insight

Example

She claimed to have clairvoyance and predicted the future.

她声称自己有通灵能力，并预言了未来。

B1 noun /kriˈeɪ.ʃən/

Creation

创作; 作品

Meaning

the action or process of bringing something into existence; something that has been made or invented

Example

The artist's latest creation was displayed at the modern art gallery.

这位艺术家的最新创作被展示在现代艺术画廊。

A1 verb, adjective /kloʊz/ (verb), /kloʊs/ (adjective)

close

关闭，接近

Meaning

To shut something (verb); near in space or relationship (adjective).

Example

Please close the door when you leave.

请在您离开时关门。

B1 noun /ˈtʃær.ɪ.ti/

Charity

慈善; 慷慨; 利他主义

Meaning

the voluntary giving of help to those in need; kindness and tolerance in judging others

Example

The wealthy businessman donated millions to charity for education.

富有的商人捐赠了数百万用于教育慈善事业。

C2 noun /kəˈraʊzl/

carousal

喧闹的聚会

Meaning

A noisy or lively drinking party or festivity.

Example

They were exhausted after a night of wild carousal.

他们在一晚狂欢的喧闹聚会后感到筋疲力尽。

C1 adjective /kənˈtɛmptʃuəs/

contemptuous

轻蔑的, 鄙视的

Meaning

showing or expressing contempt; scornful

Example

She gave him a contemptuous glance.

她给了他一个轻蔑的眼神。

B1 noun /ˈkætl/

cattle

幸福

Meaning

large domesticated animals such as cows and bulls that are kept on a farm for their milk, meat, or hides

Example

The farmer owns a herd of cattle that graze near the river.

她在收到奖项时无法掩饰她的幸福。

C2 adjective /ˈkʌsɪd/

cussed

倔强

Meaning

Annoyingly stubborn or difficult.

Example

He was too cussed to admit his mistake.

他太倔强，无法承认自己的错误。

C2 adjective /ˈkɒnfluənt/

confluent

汇流

Meaning

Flowing together or merging; coming together at one point.

Example

The confluent streams formed a mighty river.

汇流的溪流形成了一条强大的河流。

C1 adjective /koʊˈɪnsɪdənt/

coincident

同时

Meaning

Occurring at the same time; occupying the same position in space or time.

Example

The festival was coincident with the national holiday.

节日与国庆假日是同时发生的。

C2 adjective /ˈkræbɪd/

crabbed

难以阅读, 脾气坏

Meaning

difficult to read or understand; ill-tempered

Example

His handwriting was crabbed and almost illegible.

他的字迹难以阅读，几乎无法辨认。

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。

B1 adjective /ˈsɪvəl/

civil

公民的

Meaning

Relating to ordinary citizens and their concerns, or being polite and courteous.

Example

They settled the matter through civil discussion.

他们通过公民的讨论解决了这个问题。

C1 noun /ˌkʌl də ˈsæk/

cul de sac

死胡同

Meaning

A street or passage closed at one end; a dead end.

Example

They bought a house at the end of a quiet cul de sac.

他们在一个安静的死胡同的尽头买了一栋房子。

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。

C1 noun /ˈkæləs/

callus

皮肤的硬化部分

Meaning

A thickened and hardened part of the skin or soft tissue, especially in an area subjected to friction.

Example

A callus formed on his palm from using tools every day.

由于每天使用工具，他的手掌上长出了一个茧。

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。

C2 adjective /ˈkʌvətəs/

covetous

贪婪

Meaning

having or showing a strong desire for someone else's possessions

Example

She gave him a covetous look when he showed his new watch.

他在展示新手表时给了他一个贪婪的眼神。

C2 noun /ˌkɑːnfɔːrˈmeɪʃən/

conformation

构象

Meaning

The shape, structure, or arrangement of something.

Example

The scientist studied the molecular conformation of the protein.

科学家研究了蛋白质的分子构象。