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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。
C2 noun /ˈkɒn.tjʊ.mə.si/

contumacy

不服从, 固执
Meaning
stubborn refusal to obey authority
Example
His contumacy led to his suspension from the council.
他的不服从导致他被从委员会中停职。
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。
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。
C2 noun /ˈkaʊntɪŋˌhaʊs/

counting-house

会计办公室
Meaning
a business office where accounts are kept and financial transactions are managed
Example
The merchant spent most of his day in the counting-house reviewing ledgers.
商人一天的大部分时间都在会计办公室检查账簿。
C2 adjective /kəmˈbʌstɪbəl/

combustible

可燃的
Meaning
Capable of catching fire and burning easily.
Example
Dry leaves are highly combustible.
干叶子非常易燃。
C2 adjective /ˌkæləˈrɪfɪk/

calorific

高热量的
Meaning
Relating to the amount of energy contained in food or fuel.
Example
Chocolate is highly calorific, so it should be eaten in moderation.
巧克力热量很高，所以应该适量食用。
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。
C2 adjective /kənˈvɜːrsənt/

conversant

熟悉，精通
Meaning
familiar with or knowledgeable about something
Example
She is conversant with the latest developments in technology.
她熟悉最新的技术发展。
C2 noun /ˌkɔːrnjuˈkoʊpiə/

cornucopia

某物的丰盈或溢出的供应
Meaning
an abundance or overflowing supply of something
Example
The festival offered a cornucopia of fruits and sweets.
节日提供了丰盛的水果和糖果。
C2 noun /ˈkɒl.ə.kwi/

colloquy

正式对话
Meaning
A formal conversation or dialogue, often on serious or academic topics.
Example
The professors engaged in a deep colloquy about the future of education.
教授们就教育的未来进行了深入的对话。
C2 noun /ʃɪˈkeɪnəri/

chicanery

欺诈
Meaning
The use of trickery or deception to achieve a purpose.
Example
The politician was accused of chicanery to win the election.
这位政治家因利用欺诈手段赢得选举而被指控。
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。
C2 noun /kənˈtrɪʃ.ən/

contrition

悔恼
Meaning
the state of feeling remorseful and repentant
Example
His contrition was evident after the apology.
在道歉后，他的悔恼显而易见。
C2 adjective /ˈkælkjʊləbl/

calculable

可计算的
Meaning
Capable of being calculated, estimated, or measured.
Example
The risk involved in the project is calculable.
项目中的风险是可以计算的。
C2 noun /kəˈdævər/

cadaver

尸体
Meaning
A dead human body, especially one used for medical study.
Example
Medical students dissected the cadaver to learn about human anatomy.
医学生解剖了尸体以了解人体解剖学。
C2 noun /kaɪˈmɪərə/

chimera

奇美拉
Meaning
A mythical creature with parts from different animals; also used to mean a fanciful illusion or unattainable dream.
Example
The idea of a perfect society is often a chimera.
完美社会的概念往往是一种幻想。
C2 verb /ˈkælsɪfaɪ/

calcify

通过钙盐沉积变硬
Meaning
To harden by deposition of calcium salts; to become rigid or inflexible.
Example
Over time, the tissue began to calcify and lose flexibility.
随着时间的推移，组织开始钙化并失去柔韧性。
C2 noun /ˈsɪɡnət/

cygnet

天鹅幼崽
Meaning
a young swan
Example
The cygnet swam closely behind its mother.
小天鹅在母亲后面游泳。
C2 noun /ˈkærɪlɒn/

carillon

风琴钟
Meaning
A set of bells played using a keyboard, usually in a tower.
Example
The carillon bells rang across the town square.
风琴钟的钟声回荡在城市广场上。
C2 adjective ˈkoʊ.dʒənt

cogent

有说服力的
Meaning
Clear, logical, and convincing.
Example
His cogent argument convinced the jury.
他的有力论点说服了陪审团。
C2 adjective /sɛnˈsɔːriəs/

censorious

过分挑剔
Meaning
severely critical of others
Example
She was always censorious about her colleagues' mistakes.
她总是对同事们的错误非常挑剔。
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 /tʃəˈruːbɪk/

cherubic

天使般的
Meaning
Innocent, sweet, and angelic, like a cherub.
Example
The baby had a cherubic smile that melted everyone’s heart.
宝宝的笑容如天使般甜美，融化了所有人的心。
C2 verb /ˌkɒnvəˈlɛs/

convalesce

恢复健康，在疾病或治疗后恢复力量
Meaning
to recover health and strength after illness or medical treatment
Example
After the surgery, she spent several weeks convalescing at home.
手术后，她在家里恢复了几个星期。
C2 noun /ˈklæŋər/

clangor

响声，轰鸣
Meaning
A loud, resonant, and continuous noise, often metallic.
Example
The clangor of the church bells filled the town square.
教堂钟声的轰鸣充满了小镇的广场。
C2 noun /kəˈleɪʃən/

collation

汇编
Meaning
the act of collecting, comparing, and arranging in proper order
Example
The librarian spent hours on the collation of old manuscripts.
图书馆员花了几个小时整理古老的手稿。
C2 noun /ˈtʃænsəri/

chancery

大法官法院
Meaning
A court of equity or the office of a chancellor.
Example
The case was taken to the chancery court for resolution.
此案件已提交至大法官法院以求解决。
C2 noun /ˌkæl.sɪ.fɪˈkeɪ.ʃən/

calcification

钙化
Meaning
The process of calcium accumulation in soil, making it hard.
Example
Calcification reduces soil permeability and affects crop growth.
钙化减少了土壤的渗透性，并影响作物的生长。
C2 noun /krəˈnɒmɪtər/

chronometer

计时器
Meaning
An instrument for measuring time precisely, especially used in navigation.
Example
The sailor relied on the chronometer to determine his position at sea.
水手依靠计时器来确定他在海上的位置。
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。
C2 verb /kəˈmɪŋɡəl/

commingle

混合
Meaning
To mix or blend different things together.
Example
The charity does not commingle donations with operational funds.
慈善机构不会将捐款与运营资金混合。
C2 noun /kænˈtoʊnmənt/

Cantonment

军营
Meaning
a military base or permanent military station
Example
The soldiers lived in the cantonment outside the city.
士兵们住在城市外的军营里。
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。
C2 adjective /ˌkɑːmənˈsɛnsɪkəl/

commonsensical

有常识的
Meaning
based on or showing sound practical judgment; sensible
Example
It was commonsensical to carry an umbrella on a rainy day.
在雨天带伞是有常识的。
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。
C2 noun /ˈkɔːldrən/

caldron

大铁锅
Meaning
A large metal pot used for boiling liquids or cooking over an open fire.
Example
The witch stirred her potion in a bubbling caldron.
女巫在一个冒泡的锅里搅拌她的药水。
C2 noun /ˈkɒrənɛt/

coronet

小王冠
Meaning
a small crown, especially one worn by a prince, princess, or noble
Example
She wore a delicate coronet on her head for the ceremony.
她为仪式戴上了一顶精致的小王冠。
C2 adjective /sɛnˈtrɪpɪtəl/

centripetal

向心的
Meaning
Moving or directed toward a center.
Example
Centripetal force keeps the planets in orbit around the sun.
向心力使行星保持在围绕太阳的轨道上。
C2 noun /kənˈtjuː.ʒən/

contusion

淤伤，碰伤
Meaning
a bruise or injury without breaking the skin
Example
The boxer had several contusions after the match.
拳击手在比赛后有好几个淤伤。
C2 noun /ˈkær.ə.weɪ siːdz/

Caraway seeds

葛缕子籽
Meaning
aromatic seeds of the caraway plant used as a spice in cooking and baking
Example
The bread was flavored with caraway seeds.
这块面包带有葛缕子籽的香味。
C2 adjective /ˈkʌmli/

comely

美丽
Meaning
Attractive or pleasant in appearance.
Example
The actress was known for her comely features.
那位女演员以她美丽的特征著称。
C2 noun /kɒzˈmɒɡ.rə.fi/

cosmography

宇宙学
Meaning
the science or art of mapping the universe or cosmos
Example
Medieval scholars practiced cosmography to chart the stars and planets.
中世纪学者通过实践宇宙学来绘制星星和行星的地图。
C2 noun /kənˈsaɪnər/

consignor

发货人
Meaning
a person or company that sends goods to be sold or transported
Example
The consignor shipped the goods to the warehouse.
发货人将商品发送到仓库。
C2 noun /ˌkɛəriˈætɪd/

caryatid

雕刻的女性形象柱子
Meaning
A stone carving of a draped female figure, used as a supporting column in architecture.
Example
The ancient temple featured a caryatid holding up the roof.
古老的寺庙里有一个凯瑞亚蒂德支撑着屋顶。
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 adjective /ˈtʃɛəri/

chary

谨慎
Meaning
cautious or wary about doing something
Example
She was chary of investing in the new business venture.
她对投资新业务感到谨慎。
C2 adjective /ˈklɔɪ.ɪŋ/

cloying

腻人的
Meaning
too sweet, rich, or sentimental, making it unpleasant
Example
The dessert was so cloying that I couldn't finish it.
甜点太腻人了，我吃不下去。
C2 noun /sɛnˈtjʊəriən/

centurion

百夫长
Meaning
A commander of a unit of one hundred soldiers in the ancient Roman army.
Example
The centurion led his men into battle with courage.
百夫长带领他的士兵英勇作战。
C2 noun /ˈkrɪptəɡræm/

cryptogram

秘密代码
Meaning
a text written in code or cipher
Example
The detective solved the cryptogram hidden in the letter.
侦探解开了信中隐藏的密码图。
C2 adjective /ˌser.ɪˈməʊ.ni.əs/

ceremonious

正式和有礼貌
Meaning
marked by formality, politeness, or strict observance of customs
Example
He gave her a ceremonious bow before entering the hall.
他在进入大厅之前，给了她一个正式的鞠躬。
C2 adjective /ˈkɒrɪdʒəbl/

corrigible

可修正的
Meaning
capable of being corrected or improved
Example
The student's mistakes were corrigible with practice.
学生的错误通过练习是可以修正的。
C2 noun /kɒŋk/

Conch

海螺
Meaning
a large sea shell that can be used as a horn; the marine mollusk that lives in such a shell
Example
The fisherman blew the conch shell to signal the end of the day.
渔夫吹响海螺号，表示一天的结束。
C2 adjective /sɛnˈtrɪfjʊɡəl/

centrifugal

离心
Meaning
Moving or tending to move away from a center.
Example
The centrifugal force pushes the clothes to the sides of the washing machine.
离心力将衣物推向洗衣机的两侧。
C2 noun /ˈkjuːbeb ˈpepər/

Cubeb Pepper

胡椒柯贝贝
Meaning
aromatic spice with a slightly bitter taste and cooling aftertaste
Example
Cubeb pepper is used in traditional Indonesian cuisine.
胡椒柯贝贝用于传统的印度尼西亚菜肴。
C2 noun /ˈkriːməri/

creamery

奶制品厂
Meaning
a place where milk and cream are processed and dairy products are made
Example
The local creamery produces fresh butter and cheese daily.
当地的奶制品厂每天生产新鲜的黄油和奶酪。
C2 verb /ˌkaʊntərˈmænd/

countermand

撤销命令
Meaning
to revoke or cancel an order or command
Example
The general countermanded the previous orders immediately.
将军立即取消了先前的命令。
C2 verb /kənˈtjuːz/

contuse

撞伤
Meaning
to bruise by striking or hitting
Example
He contused his arm when he fell off the bike.
他从自行车上摔下来，手臂被撞伤。
C2 noun /ˈkoʊdə/

coda

尾声
Meaning
the concluding passage of a piece of music or a literary work
Example
The novel ends with a reflective coda that ties up the themes.
这部小说以一段反思性的尾声结束，将主题联系起来。
C2 verb /ˈkænənaɪz/

canonize

Meaning
To officially declare a dead person a saint; to regard as great or significant.
Example
The church canonized the martyr after years of investigation.
C2 noun /ˈkjʊriˌoʊ/

curio

奇特物品
Meaning
a small unusual or interesting object, often collected for its rarity
Example
She bought a curio from the antique shop.
她从古董店买了一个奇特物品。
C2 noun /ˈklɔɪstər/

cloister

回廊
Meaning
a covered walk in a convent, monastery, or cathedral, typically with a wall on one side and a colonnade open to a quadrangle on the other.
Example
The monks walked silently through the cloister.
僧侣们默默地走过了修道院的回廊。
C2 noun /ˌsɜːrkəmləˈkjuːʃn/

circumlocution

拐弯抹角
Meaning
the use of many words when fewer would do, especially to avoid stating something directly
Example
The politician's speech was filled with circumlocution.
政治家的演讲充满了拐弯抹角。
C2 noun/verb /ˈkʌdʒ.əl/

cudgel

棍棒
Meaning
A short, thick stick used as a weapon; to beat with a cudgel.
Example
The guard used a cudgel to chase away the thief.
警卫用棍棒把小偷赶走。
C2 noun /ˈkoʊ.tə.ri/

coterie

一个小型的、排外的团体
Meaning
a small, exclusive group of people with shared interests
Example
He belonged to a coterie of artists who met every Friday.
他属于一个每周五见面的艺术家团体。
C2 noun /koʊˈæɡjələnt/

coagulant

凝血剂
Meaning
a substance that causes blood or another liquid to clot
Example
The doctor applied a coagulant to stop the bleeding quickly.
医生使用了凝血剂来迅速止血。
C2 noun /kəˈpriːs/

caprice

反复无常
Meaning
a sudden, unpredictable change of mood or behavior
Example
She bought the expensive dress on a caprice.
她一时兴起买了那件昂贵的裙子。
C2 verb /ˈkælvɪnaɪz/

calvinize

用加尔文主义的原则使人信服
Meaning
to imbue with the principles or doctrines of Calvinism
Example
The preacher sought to calvinize the community with strict teachings.
传教士试图通过严格的教义来将社区加尔文化。
C2 noun /ˈtʃaɪ.nə roʊz/

China-rose

朱槿
Meaning
a tropical flowering plant with large, showy flowers in various colors
Example
The bright red China-rose flowers decorated the entrance of the house.
鲜红的朱槿花装饰了房子的入口。
C2 noun /kənˈtraɪ.vəns/

contrivance

装置或计划
Meaning
a device or plan that is cleverly or artificially created
Example
The clock was an intricate contrivance of gears and springs.
这只钟是由齿轮和弹簧组成的复杂装置。
C2 noun /ˈkɔːrmərənt/

cormorant

一种大黑色海鸟，通过潜水捕捉鱼类
Meaning
a large black sea bird that catches fish by diving
Example
The cormorant perched on the rock, drying its wings after a dive.
鸬鹚停在岩石上，潜水后晾干翅膀。
C2 noun /kɒɡˈnoʊmən/

cognomen

姓氏 / 绰号
Meaning
A family name or surname; an additional name or nickname.
Example
His cognomen became widely known in literary circles.
他的姓氏在文学界广为人知。
C2 noun ˌsaɪ.bəˈnet.ɪks

cybernetics

控制论
Meaning
The science of communications and automatic control systems in both machines and living things.
Example
Cybernetics plays a crucial role in artificial intelligence.
控制论在人工智能中起着至关重要的作用。
C2 adjective /tʃeɪst/

Chaste

贞洁; 纯洁
Meaning
pure and morally good; abstaining from sexual activity
Example
She lived a chaste and virtuous life.
她过着纯洁而美德的生活。
C2 noun, adjective /klɛərˈvɔɪənt/

clairvoyant

Meaning
a person who claims to have clairvoyance; having the ability to see beyond normal senses
Example
The clairvoyant predicted that she would travel abroad soon.
C2 noun /kəˌrɒbəˈreɪʃən/

corroboration

证实
Meaning
evidence that confirms or supports a statement, theory, or finding
Example
The documents provided strong corroboration of her claims.
文件提供了强有力的证据，支持她的主张。
C2 noun /ˈkɑr.mɪn/

Carmine

卡尔米红
Meaning
a vivid crimson color; a red pigment obtained from cochineal
Example
The artist mixed carmine with white to create a beautiful pink shade.
艺术家将卡尔米红与白色混合，创造出美丽的粉色调。
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。
C2 adjective /koʊˈiːvəl/

coeval

同时代
Meaning
Having the same age, date of origin, or duration; contemporary.
Example
The philosopher was coeval with the rise of modern science.
这位哲学家与现代科学的崛起是同一时代的。
C2 adjective /ˈsɪlieɪtɪd/

ciliated

带有纤毛的
Meaning
Having minute hairlike projections (cilia) on the surface of cells or organisms.
Example
The ciliated cells in the respiratory tract help move mucus out of the lungs.
呼吸道中的纤毛细胞帮助将粘液排出肺部。
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 adjective /kɔːrˈpɔːriəl/

corporeal

有形的, 物质的
Meaning
relating to the physical body; material or tangible
Example
Ghosts are often described as having no corporeal form.
鬼魂通常被描述为没有有形的形态。
C2 noun /ˈsɜːrklət/

circlet

Meaning
A small circular band, typically worn as an ornament on the head.
Example
The princess wore a golden circlet on her forehead.
C2 verb /kənˈtɔːrt/

contort

扭曲
Meaning
to twist or bend out of the normal shape
Example
She contorted her face in pain after the injury.
受伤后，她痛苦地扭曲了脸。
C2 adjective /koʊˈtɜːr.mɪ.nəs/

coterminous

共边
Meaning
having the same boundaries or extent in space, time, or meaning
Example
The two jurisdictions are coterminous, sharing the same borders.
这两个司法管辖区是共边的，共享相同的边界。
C2 noun /ˌkəʊ.əˈles.əns/

coalescence

聚合, 合并
Meaning
The process of coming together to form one mass or whole.
Example
The coalescence of different cultures creates diversity.
不同文化的结合创造了多样性。
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。
C2 noun /kɪˈrɒpədɪst/

chiropodist

足病医生
Meaning
A healthcare professional who diagnoses and treats foot problems.
Example
The chiropodist treated her painful corns and calluses.
足病医生治疗了她痛苦的鸡眼和老茧。
C2 noun /ˈkælvɪnɪzəm/

calvinism

卡尔文主义
Meaning
A Protestant theological system based on John Calvin’s teachings, emphasizing predestination and the sovereignty of God.
Example
Calvinism played a major role in shaping Protestant theology.
加尔文主义在塑造新教神学中发挥了重要作用。
C2 adjective /kənˈdʌktəbl̩/

conductible

导电的
Meaning
capable of being conducted, especially electricity or heat
Example
Copper is highly conductible to electricity.
铜的导电性很高。
C2 noun /ˈkʌstərd ˈæpəl/

Custard Apple

奶油苹果
Meaning
a tropical fruit with sweet creamy white flesh and black seeds
Example
The custard apple has a sweet and creamy texture.
奶油苹果具有甜美和奶油般的口感。
C2 verb /koʊˈhɪr/

cohere

结合
Meaning
To stick together; to be united logically or physically.
Example
The ideas in his essay cohere well.
他文章中的观点很好地结合在一起。
C2 noun /ˌkɒnfəˈriː/

conferee

会议参与者
Meaning
a person who takes part in a conference
Example
Each conferee received a badge at the registration desk.
每个会议参与者在注册桌上都收到了一枚徽章。
C2 verb /kənˈvɑːlv/

convolve

一起缠绕或扭曲;缠绕或交织
Meaning
to roll or twist together; to coil or entwine
Example
The vines convolve around the tree trunk.
藤蔓缠绕在树干周围。
C2 noun /ˈklævɪkəl/

clavicle

锁骨
Meaning
the collarbone, a long bone that serves as a strut between the shoulder blade and the sternum
Example
He fractured his clavicle in the accident.
他在事故中断了锁骨。
C2 noun /ˈkɒn.tjʊ.mə.li/

contumely

侮辱，轻蔑
Meaning
insulting or humiliating treatment
Example
He endured the contumely of his colleagues with patience.
他耐心地忍受了同事们的轻蔑。
C2 noun /ˈkæm.fər/

Camphor

樟脑
Meaning
a white crystalline substance with a strong aromatic smell, used in medicine and religious ceremonies
Example
The temple was filled with the fragrant smoke of burning camphor.
寺庙里充满了燃烧的樟脑散发出的芳香烟雾。
C2 adjective /ˈkɒlərɪk/

choleric

暴躁的
Meaning
Easily angered; irritable and hot-tempered.
Example
His choleric nature often got him into arguments.
他那暴躁的脾气常常让他卷入争论。
C2 adjective /kənˈdʒɛktʃərəl/

conjectural

推测的
Meaning
based on guesswork or incomplete evidence rather than certain knowledge
Example
His explanation was purely conjectural and lacked proof.
他的解释完全是推测性的，缺乏证据。
C2 adjective /ˈkjʊərətɪv/

curative

治愈性
Meaning
Able to cure disease or restore health.
Example
The doctor prescribed a curative treatment for the illness.
医生为疾病开出了治愈性的治疗方案。
C2 verb /kædʒ/

cadge

乞讨
Meaning
To beg or obtain something, especially food or money, without paying for it.
Example
He tried to cadge a free meal from the restaurant.
他试图从餐厅要一顿免费的饭。
C2 noun /ʃəˈɡrɪn/

chagrin

懊悔
Meaning
Distress or embarrassment at having failed or been humiliated.
Example
She left the room in chagrin after forgetting her lines.
她在忘记台词后，带着懊悔离开了房间。
C2 adjective /ˌkɒn.tjʊˈmeɪ.ʃəs/

contumacious

固执的, 叛逆的
Meaning
stubbornly disobedient or rebellious
Example
The contumacious student refused to follow the school rules.
那位固执的学生拒绝遵守学校的规章制度。
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。
C2 verb /ˈkævəl/

cavil

提出无谓的反对
Meaning
to make petty or unnecessary objections
Example
She caviled at every detail of the plan.
她对计划的每个细节都提出了无谓的反对。
C2 verb /ˌkɒmənˈdɪə/

commandeer

强行占领
Meaning
To take control or possession of something, often by force or authority.
Example
The soldiers commandeered the villagers’ homes during the war.
战争期间，士兵们强行占领了村民的家。
C2 noun /ˈkloʊðiər/

clothier

服装商
Meaning
a person or company that makes, sells, or deals in clothes.
Example
The town’s clothier displayed fine suits in his shop window.
城里的服装商在他的店窗里展示了精美的西装。
C2 noun /ˈkɒŋ.kɔː.dæt/

concordat

教廷协议
Meaning
An agreement or treaty, especially between the Vatican and a secular government.
Example
The concordat established the rights of the church within the country.
教廷协议确立了教会在该国的权利。
C2 noun /ˌkæθəˈlɪsɪti/

catholicity

普遍性, 开放思想
Meaning
Universality; broad-mindedness; acceptance of a wide variety of things.
Example
Her catholicity of interests makes her a fascinating person.
她对兴趣的普遍性使她成为一个迷人的人。
C2 verb /kəˈlʌmnieɪt/

calumniate

诽谤
Meaning
To make false and damaging statements about someone; to slander.
Example
He was furious when he realized they had calumniated his reputation.
当他意识到他们已经毁坏了他的名声时，他非常生气。
C2 noun /kəˈlɒsəs/

colossus

巨人
Meaning
A person or thing of enormous size, importance, or ability.
Example
Einstein was a colossus in the world of science.
爱因斯坦是科学界的巨人。
C2 noun /ˌser.əˈbreɪ.ʃən/

cerebration

脑力活动
Meaning
the process of thinking or using the brain actively
Example
The lecture sparked intense cerebration among the students.
这场讲座激发了学生们的强烈脑力活动。
C2 verb /kənˈdəʊl/

condole

表示同情
Meaning
To express sympathy for someone who is suffering or grieving.
Example
Neighbors came to condole with the family after the tragedy.
邻居们在悲剧后前来向家属表示慰问。
C2 verb /ˈkɒdʒɪteɪt/

cogitate

深思
Meaning
to think deeply about something; to meditate or reflect
Example
He sat by the river to cogitate on his future plans.
他坐在河边，思考他的未来计划。
C2 adjective /ˈkoʊməˌtoʊs/

comatose

昏迷的
Meaning
In a state of deep unconsciousness, resembling or related to coma.
Example
The comatose patient was kept under constant observation.
昏迷的病人被持续观察。
C2 noun /ˈsaɪ.nəˌʃʊr/

cynosure

众人焦点
Meaning
A person or thing that is the center of attention or admiration.
Example
She was the cynosure of all eyes at the party.
她是派对上所有人焦点。
C2 noun /ˈkælvəri/

calvary

Meaning
A place or experience of intense suffering, originally the site of Jesus’s crucifixion.
Example
For many refugees, the journey across the desert was a calvary.
C2 noun /kəˈtæb.ə.lɪ.zəm/

catabolism

分解代谢
Meaning
The breakdown of complex molecules in living organisms to form simpler ones together with the release of energy; destructive metabolism.
Example
Catabolism plays a crucial role in cellular energy production.
分解代谢在细胞能量生产中起着至关重要的作用。
C2 noun /kɒŋk/

Conck

海螺
Meaning
a shell, especially a large spiral one used as a horn or for decoration
Example
The priest blew the conch shell to signal the start of the ceremony.
祭司吹响了海螺，标志着仪式的开始。
C2 adjective /ˈkæp.ʃəs/

Captious

吹毛求疵的; 挑剔的
Meaning
tending to find fault or raise petty objections; fault-finding; critical
Example
His captious remarks about every small detail made the meeting very unpleasant.
他对每一个小细节的吹毛求疵使得会议变得非常不愉快。
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。