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B1 verb /klæp/

clap

Meaning
To strike the palms of the hands together, usually to express approval or create a sharp sound.
Example
The audience began to clap loudly after the performance.
B1 verb /ˈkɒnsəntreɪt/

concentrate

集中
Meaning
to focus all one's attention or mental effort on a particular object or activity
Example
She tried to concentrate on her studies despite the noise.
尽管有噪音，她仍试图集中精力学习。
B1 noun /ˈkɑn.tent/

Content

满足
Meaning
pleased and satisfied; the things that are contained in something; subject matter of a text
Example
She felt content with her simple life in the countryside.
她对自己在乡村的简单生活感到满足。
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。
B1 noun /ˈkɒntɛkst/

context

上下文
Meaning
the circumstances or background relevant to an event, statement, or idea
Example
To understand the quote, you need to know the context in which it was said.
要理解这句话，你需要知道它说的上下文。
B1 noun /kriˈeɪ.ʃənz/

creations

创作
Meaning
Things that have been created, especially works of art or imaginative works.
Example
His creations astonished the world.
他的创造让世界惊叹不已。
B1 noun /kɒp/

cop

警察
Meaning
a police officer (informal)
Example
The cop stopped the car for speeding.
警察因超速而拦下了那辆车。
B1 adjective /ˈkoʊzi/

cozy

舒适的
Meaning
giving a feeling of comfort, warmth, and relaxation
Example
We sat in a cozy little café on a rainy day.
在一个雨天，我们坐在一个舒适的小咖啡馆里。
B1 noun ˈkɒn.fər.əns

conference

会议
Meaning
A formal meeting of people with a shared interest, typically one that takes place over several days.
Example
The climate conference emphasized renewable energy.
气候会议强调了可再生能源的重要性。
B1 adjective /ˈtʃɑːr.mɪŋ/

charming

迷人
Meaning
Very pleasing or delightful in a way that attracts people.
Example
The village is full of charming little houses.
这个村庄充满了迷人的小房子。
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。
B1 noun /kəˈrɛkʃən/

correction

修正
Meaning
the action or process of correcting something
Example
The teacher made a correction to the student's essay.
老师对学生的文章进行了修正。
B1 noun/verb /koʊd/

code

代码
Meaning
a system of words, letters, or symbols used to represent information or instructions
Example
He wrote a code to solve the problem on the computer.
他写了一个代码来解决电脑上的问题。
B1 verb /tʃɒp/

chop

切
Meaning
to cut with a sharp tool; to cut into pieces
Example
She chops vegetables for dinner.
她为晚餐切蔬菜。
B1 noun /ˈkɛmɪstri/

chemistry

化学
Meaning
the branch of science that studies substances and their interactions; also the emotional connection between people
Example
They have great chemistry and work well together.
他们之间有很好的化学反应，工作默契。
B1 noun /ˈkɔːlɪˌflaʊər/

Cauliflower

花椰菜
Meaning
white vegetable with a compact head of undeveloped flower buds
Example
Roasted cauliflower makes a delicious and healthy side dish.
烤花椰菜做成美味又健康的配菜。
B1 adjective /ˈkæʒ.u.əl/

Casual

轻松和无忧; 偶然发生; 非正式
Meaning
relaxed and unconcerned; happening by chance; informal
Example
He wore casual clothes to the party.
他穿着休闲衣服去参加了聚会。
B1 noun /ˈkɒtɪdʒ/

cottage

小屋
Meaning
a small simple house, typically in the countryside
Example
They spent their vacation in a cozy cottage by the lake.
他们在湖边的一座舒适的小屋里度过了假期。
B1 noun /ˈkɛmɪkəl/

chemical

化学物质
Meaning
a substance produced by or used in a chemical process
Example
The factory releases harmful chemicals into the river.
工厂将有害的化学物质排放到河中。
B1 noun /ˈklɪn.ɪk/

clinic

诊所
Meaning
A place where people receive medical treatment without staying overnight.
Example
She went to the clinic for a health check-up.
她去诊所做健康检查。
B1 noun ˈkʌrənsi

currency

货币
Meaning
A system of money in general use in a particular country; the fact or quality of being generally accepted or in use.
Example
Dual currency systems were proposed.
提议了双货币系统。
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。
B1 adjective /ˈtʃaɪl.dɪʃ/

Childish

孩子气; 典型的儿童行为，但对于成年人不合适
Meaning
immature and silly; behaving in a way that is typical of a child but inappropriate for an adult
Example
His childish behavior during the meeting was quite embarrassing.
他在会议期间的孩子气行为非常令人尴尬。
B1 noun /sərˈtɪfɪkət/

certificate

证书
Meaning
a document serving as proof of achievement or qualification
Example
She received a certificate for completing the course.
她因完成课程而获得了证书。
B1 noun kəˈmjuːnɪti ˈprəʊɡræmz

Community Programs

社区项目
Meaning
Organized activities involving local groups to promote environmental conservation.
Example
Community programs raise awareness about butterfly conservation.
社区项目提高了人们对蝴蝶保护的意识。
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 /ˈkaʊnti/

county

县
Meaning
A territorial division within a country, typically a region with its own local government.
Example
She grew up in a small county in northern England.
她在英格兰北部的一个小县长大。
B1 verb /kənˈvɜːrt/

convert

转换
Meaning
to change from one form to another; to transform
Example
We can convert this room into an office.
我们可以把这个房间转换成办公室。
B1 verb kleɪmz

claims

夺取生命
Meaning
To take someone's life, to cause death
Example
Workplace pollution claims thousands of lives annually.
工作场所污染每年夺走成千上万的生命。
B1 adverb /ˈkeərləsli/

carelessly

粗心地
Meaning
without care or attention; in a negligent or reckless manner
Example
He carelessly left the door unlocked.
他粗心地把门忘了上锁。
B1 verb /kənˈfɜːrm/

confirm

确认
Meaning
to establish the truth, accuracy, or validity of something
Example
The hotel will confirm your reservation by email.
酒店将通过电子邮件确认您的预订。
B1 verb /kənˈsɪst/

consist

由...组成
Meaning
to be made up or composed of certain parts or elements
Example
The committee consists of five members.
委员会由五个成员组成。
B1 adjective /ˈkʌtɪŋ/

cutting

尖锐
Meaning
sharp or severe, often used to describe remarks or actions
Example
Her cutting remarks made everyone feel uncomfortable.
她的尖锐评论让每个人都感到不舒服。
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。
B1 noun ˈkɒnsept

concept

概念
Meaning
An abstract idea or general notion
Example
The concept of chasing two rabbits teaches focus.
追逐两只兔子的概念教会了我们专注。
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。
B1 verb /kənˈsuːm/

consume

吃，喝，消费
Meaning
to eat or drink; to use up; to destroy completely
Example
We consume a lot of water during summer.
我们夏天消耗很多水。
B1 adjective ˈkʌltʃərəl

cultural

文化的
Meaning
Relating to the arts and to intellectual achievements.
Example
Schools organize cultural programs to honor Victory Day.
学校组织文化活动来纪念胜利日。
B1 noun /səˈlɛbrɪti/

celebrity

名人
Meaning
a famous person, especially in entertainment or sports
Example
The celebrity was surrounded by fans at the airport.
这位名人在机场被粉丝围住了。
B1 noun /kənˈstrʌk.ʃən/

construction

建筑
Meaning
The building of something, typically a large structure.
Example
Construction dust significantly contributes to pollution.
建筑尘土显著促进了污染。
B1 noun ˌkriː.eɪˈtɪv.ɪ.ti

creativity

创造力
Meaning
The ability to use imagination to produce original ideas or to make something new or imaginative.
Example
His creativity was evident in his artwork.
他的创造力在他的艺术作品中显而易见。
B1 noun /ˈtʃɛərmən/

chairman

幸福
Meaning
the leader or head of a meeting, committee, or organization
Example
The chairman opened the meeting with a short speech.
当她获得奖项时，她无法隐藏自己的幸福。
B1 noun /ˌsɪvɪlaɪˈzeɪʃən/

civilization

文明
Meaning
the stage of human social and cultural development and organization considered most advanced
Example
Ancient Egypt is known for its remarkable civilization.
古埃及因其卓越的文明而闻名。
B1 adjective /kənˈsɪdərəbl/

considerable

相当的
Meaning
large in amount, size, or importance
Example
The project required a considerable amount of time and money.
该项目需要相当多的时间和金钱。
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。
B1 noun /ˈkæbɪn/

cabin

小屋
Meaning
a small shelter or house, often made of wood in a remote area
Example
They spent the weekend in a cozy cabin in the mountains.
他们在山中的一个舒适小屋里度过了周末。
B1 noun /ˈtʃæn.əl/

Channel

频道; 渠道; 途径;
Meaning
a television or radio station; a passage for water or other liquids; a means of communication
Example
The news channel provided live coverage of the important event.
新闻频道提供了该重要事件的现场直播报道。
B1 noun /kəʊˌɒp.ərˈeɪ.ʃən/

cooperation

合作
Meaning
The process of working together to the same end.
Example
Cooperation ensures effective problem-solving.
合作确保有效的问题解决。
B1 noun /kluː/

clue

线索
Meaning
a piece of evidence or information used in the detection of a crime or solving a puzzle
Example
The detective found a clue near the window.
侦探在窗户附近找到了线索。
B1 noun /klɑːrk/

clerk

职员
Meaning
A person employed in an office or bank to keep records, accounts, and undertake other routine administrative duties.
Example
The clerk helped me find the correct form.
职员帮助我找到了正确的表格。
B1 noun /tʃɪl/

Chill

寒冷; 恐惧或焦虑的感觉; 放松
Meaning
an unpleasant feeling of coldness; a feeling of fear or anxiety; to relax
Example
There was a chill in the air as autumn approached.
当秋天临近时，空气中感到一阵寒冷。
B1 noun /ˈsɛntɪˌmiːtər/

centimeter

厘米
Meaning
A metric unit of length equal to one hundredth of a meter.
Example
The table is 120 centimeters long.
桌子长120厘米。
B1 noun /kraʊn/

Crown

王冠
Meaning
a circular ornamental headdress worn by a monarch as a symbol of authority
Example
The queen wore a magnificent crown during the coronation ceremony.
女王在加冕仪式上戴着一顶华丽的王冠。
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。
B1 verb /ˈkæptʃər/

capture

捕获
Meaning
to take control of something or someone by force
Example
The soldiers managed to capture the enemy base.
士兵们成功地占领了敌人的基地。
B1 noun ˈkɒn.sɪ.kwəns

consequence

后果
Meaning
A result or effect of an action or condition.
Example
Every action has a consequence.
每个行为都有后果。
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。
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。
B1 adjective /kənˈtroʊld/

controlled

受控的
Meaning
managed or regulated carefully; kept within limits
Example
The experiment was conducted in a controlled environment.
实验是在一个受控的环境中进行的。
B1 noun /kəmˈpænjən/

companion

伙伴
Meaning
a person or animal you spend time with or travel with
Example
He was my companion during the long journey.
他是我在漫长旅程中的伴侣。
B1 adjective /ˈkɔːʃəs/

cautious

谨慎
Meaning
careful to avoid potential problems or dangers
Example
She was cautious about trusting strangers.
她在信任陌生人时非常谨慎。
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。
B1 noun /kæmˈpeɪn/

Campaign

运动
Meaning
an organized course of action to achieve a particular goal; a series of military operations
Example
The environmental campaign successfully raised awareness about climate change.
环保运动成功提高了人们对气候变化的认识。
B1 noun /ˈkæt.ər.pɪl.ər/

Caterpillar

毛毛虫
Meaning
the larva of a butterfly or moth that feeds on plants
Example
The caterpillar ate all the leaves on the plant.
毛毛虫吃掉了植物上的所有叶子。
B1 noun /ˈkʌˈs.təm/

Custom

习俗; 风俗; 关税;
Meaning
a traditional practice or behavior; duties levied on imports; habitual practice
Example
It is a local custom to remove shoes before entering someone's home.
在进入别人家之前，脱鞋是当地的习俗。
B1 noun /krɒp/

crop

农作物
Meaning
plants that are grown and harvested for food or other use
Example
The farmers harvested their rice crop in autumn.
农民在秋季收获了他们的稻米作物。
B1 noun /kənˈkluː.ʒən/

Conclusion

结论; 结尾; 决定
Meaning
the end or finish of an event, process, or text; a judgment or decision reached by reasoning
Example
The conclusion of the research paper summarized all the important findings.
研究报告的结论总结了所有重要的发现。
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。
B1 noun /ˌkjʊr.iˈɑs.ɪ.ti/

Curiosity

好奇心; 不寻常或有趣的物品或事实
Meaning
a strong desire to know or learn something; an unusual or interesting object or fact
Example
Her curiosity about different cultures led her to travel around the world.
她对不同文化的好奇心促使她环游世界。
B1 adjective ˈkruː.ʃəl

crucial

至关重要
Meaning
Decisive or critical, especially in the success or failure of something.
Example
Fault-tolerance is crucial for reliability.
容错性对可靠性至关重要。
B1 noun /ˈkætəɡɔːri/

category

类别
Meaning
a class or division of things regarded as having particular shared characteristics
Example
Books are arranged by category in the library.
书籍在图书馆按类别排列。
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。
B1 noun, adjective /ˈkrɪmɪnəl/

criminal

罪犯
Meaning
A person who has committed a crime; relating to crime
Example
The police arrested a dangerous criminal last night.
警方昨晚逮捕了一个危险的罪犯。
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。
B1 adverb /ˈtʃɪəfəli/

cheerfully

愉快地
Meaning
in a happy and positive manner; with visible good spirits
Example
She greeted everyone cheerfully despite the long day.
尽管一天很长，她还是愉快地向大家打招呼。
B1 noun /ˈkaʊn.səl/

council

委员会
Meaning
an assembly of people chosen or elected to make decisions or advise on matters
Example
The city council voted to improve public transportation.
市议会投票决定改善公共交通。
B1 noun /kəʊst/

Coast

海岸
Meaning
the part of the land near the sea; the edge of the land
Example
We drove along the coast to enjoy the view.
我们沿着海岸开车，享受美景。
B1 verb /kənˈtɪnjuɪŋ/

continuing

继续
Meaning
to keep doing something without stopping
Example
They are continuing their journey despite the rain.
尽管下雨，他们仍在继续他们的旅程。
B1 adjective /kənˈtɪn.ju.əs/

continuous

连续的
Meaning
forming an unbroken whole; without interruption
Example
The factory operates on a continuous 24-hour schedule.
工厂按照连续的24小时工作计划运行。
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 adjective /ˈkɒn.fɪ.dənt/

Confident

自信的; 确信的; 有信心的
Meaning
self-assured; certain; having belief in one's abilities
Example
She felt confident about her performance in the exam.
她对自己在考试中的表现充满信心。
B1 noun /kənˈteɪ.nər/

container

集装箱
Meaning
A receptacle or box used for storage or transportation.
Example
Containers are essential for logistics.
集装箱对于物流至关重要。
B1 noun /ˈtʃɛərˌwʊmən/

chairwoman

女主席
Meaning
a woman who presides over a meeting, committee, or organization; a female leader of a board or council
Example
She was elected chairwoman of the company after years of experience.
在多年的经验之后，她被选为公司的女主席。
B1 noun /kənˈvɛnʃən/

convention

会议
Meaning
a widely accepted way of behaving or doing something; a formal meeting
Example
The annual writers' convention was held in Dhaka.
年度作家大会在达卡举行。
B1 verb /ˈkrɪtɪsaɪz/

criticize

批评
Meaning
to express disapproval or find fault with someone or something
Example
The teacher criticized the student's poor handwriting.
老师批评了学生的糟糕字迹。
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。
B1 noun /ˈkɒləm/

column

Meaning
A vertical structure that supports a building; also a section of text arranged vertically in a newspaper or table.
Example
The ancient temple had tall marble columns.
B1 noun /klɪf/

cliff

悬崖
Meaning
a high, steep face of rock or earth
Example
The waves crashed against the bottom of the cliff.
波浪撞击悬崖底部。
B1 noun /kəˈnæl/

canal

水道
Meaning
an artificial waterway constructed for navigation, irrigation, or drainage
Example
The canal was built to help transport goods across the region.
该水道的建设是为了帮助运输区域内的货物。
B1 noun /kæˈʃɪər/

Cashier

收银员
Meaning
a person who handles payments and transactions in a store or bank
Example
The cashier scanned all the items and calculated the total bill.
收银员扫描了所有商品并计算了总账单。
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。
B1 noun /kɑːrt/

Cart

手推车
Meaning
a wheeled vehicle for carrying goods; a shopping cart
Example
The farmer loaded hay onto his cart.
农民把干草装上了他的手推车。
B1 adjective /ˈklæsɪkəl/

classical

经典或传统
Meaning
relating to ancient Greek or Roman culture, or representing traditional excellence in art, music, or literature
Example
She loves listening to classical music while studying.
她喜欢在学习时听古典音乐。
B1 adverb /ˈkloʊsli/

closely

幸福
Meaning
in a way that is very near in space, time, or relationship; carefully and attentively
Example
The detective examined the evidence closely.
当她获得奖项时，她无法掩饰自己的幸福。
B1 noun /ˈkriːtʃər/

creature

生物
Meaning
A living being, especially an animal.
Example
The forest is full of strange creatures.
森林里充满了奇怪的生物。
B1 verb /krɔːl/

crawl

爬行
Meaning
to move slowly on hands and knees; to move very slowly
Example
The baby crawled across the floor to reach the toy.
宝宝爬过地板去拿玩具。
B1 verb /kənˈvɪns/

convince

说服
Meaning
to make someone believe or feel certain about something
Example
She convinced him to attend the meeting.
她说服了他参加会议。
B1 noun /ˈkærɪdʒ/

carriage

马车
Meaning
a vehicle, typically a four-wheeled one, used for transporting goods or people, especially in the past
Example
The royal family traveled in a beautiful carriage during parades.
王室家族在游行期间乘坐了一辆美丽的马车。
B1 noun /ˈkændɪdeɪt/

candidate

候选人
Meaning
A person who applies for a job or is nominated for election.
Example
The candidate gave a strong speech during the debate.
候选人在辩论期间发表了强有力的演讲。
B1 noun /ˈkɒnflɪkt/

conflict

冲突
Meaning
A serious disagreement or argument, often a prolonged one.
Example
The two countries are trying to resolve the conflict through negotiations.
这两个国家正在通过谈判解决冲突。
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。
B1 noun /ˈkemɪst/

chemist

化学家; 药剂师
Meaning
a scientist who studies chemistry; a person trained to prepare and dispense medicines
Example
The chemist analyzed the sample to determine its composition.
化学家分析了样品以确定其成分。
B1 noun /tʃiːk/

Cheek

脸颊; 无礼;
Meaning
either side of the face below the eye; impudent or disrespectful behavior
Example
The baby's rosy cheeks showed she was healthy and happy.
宝宝的红润脸颊显示她健康快乐。
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。
B1 verb /kənˈɡrætʃʊleɪt/

congratulate

祝贺
Meaning
to praise someone for an achievement or for a special occasion
Example
I want to congratulate you on your promotion.
我想祝贺你晋升。
B1 noun /ˈtʃæptər/

chapter

章节
Meaning
A main division of a book or a period in someone's life.
Example
I just finished the first chapter of the novel.
我刚刚完成了小说的第一章。
B1 noun /ˈkɑn.fɪ.dəns/

Confidence

自信
Meaning
the feeling or belief that one can rely on someone or something; firm trust; self-assurance
Example
She spoke with great confidence during the job interview.
她在面试中表现出极大的自信。
B1 adjective /ˈtʃɪli/

chilly

寒冷
Meaning
uncomfortably or unpleasantly cold
Example
It was a chilly morning in December.
十二月的早晨很寒冷。
B1 noun /tʃɪn/

Chin

下巴
Meaning
the protruding part of the face below the mouth, formed by the apex of the lower jaw
Example
He stroked his beard thoughtfully, resting his hand on his chin.
他若有所思地抚摸着胡须，手放在下巴上。
B1 adverb /ˈkʌmftəbli/

Comfortably

舒适地
Meaning
in a comfortable manner; without difficulty or effort; with ease
Example
She was sitting comfortably in her favorite chair.
她坐在自己最喜欢的椅子上很舒服。
B1 verb /tʃuː/

chew

幸福
Meaning
to bite food into smaller pieces with your teeth before swallowing it
Example
You should chew your food properly to help with digestion.
当她获得奖项时，她无法掩饰自己的幸福。
B1 noun /ˌkɒn.trɪˈbjuː.ʃən/

contribution

贡献
Meaning
A gift or payment to a common fund or collection.
Example
His contribution to the project was vital.
他的贡献对项目至关重要。
B1 noun /ˈkwaɪər/

choir

合唱团
Meaning
An organized group of singers, typically performing in church services or concerts.
Example
The choir sang beautifully during the ceremony.
合唱团在仪式中唱得非常美丽。
B1 verb /kræk/

crack

幸福
Meaning
To break or cause to break without complete separation; to make a sharp sound.
Example
The glass cracked when it was dropped on the floor.
当她收到奖项时，她无法掩饰她的幸福。
B1 noun /kənˌsɪdəˈreɪʃən/

consideration

幸福
Meaning
careful thought or attention to something before making a decision
Example
After much consideration, she accepted the job offer.
当她收到奖项时，她无法掩饰她的幸福。
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。
B1 noun /ˌkɒmbɪˈneɪʃən/

combination

组合 / 混合
Meaning
The act of joining or mixing two or more things together.
Example
This dish is a perfect combination of sweet and spicy flavors.
这道菜是甜味和辛辣味的完美组合。
B1 adjective /ˈkɒn.stənt/

Constant

恒定的; 不变的; 稳定的
Meaning
occurring continuously over a period of time; unchanging; steady
Example
The machine runs at a constant speed.
机器以恒定的速度运行。
B1 verb /ˈkæri aʊt/

carry out

执行
Meaning
to perform or complete a task; to execute a plan
Example
The team carries out the project successfully.
团队成功执行了项目。
B1 noun ˈklaɪ.mət tʃeɪndʒ

climate change

气候变化
Meaning
A change in global or regional climate patterns, attributed largely to the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels.
Example
Climate change is causing more natural disasters.
气候变化正在引发更多自然灾害。
B1 noun /ˈklaɪ.mət/

climate

气候
Meaning
The weather conditions prevailing in an area in general.
Example
Climate change impacts all regions globally.
气候变化影响全球所有地区。