B1 noun /bɪˈheɪ.vjər/

Behaviour

行为

Meaning

the way a person or animal acts or conducts themselves

Example

His behaviour at the meeting was very professional.

他在会议上的行为非常专业。

B1 verb /ˈberi/

bury

埋葬

Meaning

to put in the ground; to hide; to cover completely

Example

The dog buries its bone in the yard.

狗把它的骨头埋在院子里。

B1 adverb /ˈbriːf.li/

Briefly

简要地

Meaning

in a short and clear way; for a short time

Example

Please explain the problem briefly.

请简要解释问题。

B1 noun /ˌfɜːrst ˈeɪd/

first aid

急救

Meaning

Immediate assistance given to a sick or injured person until full medical treatment is available

Example

He gave first aid to the injured cyclist before the ambulance arrived.

在救护车到来之前，他为受伤的自行车手进行了急救。

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 adverb /prɪˈsaɪs.li/

precisely

精确地

Meaning

In an exact and accurate manner, with attention to detail.

Example

The robotic arm performed the operation precisely.

机器人手臂精确地完成了手术。

B1 noun /ɪˈskeɪp/

Escape

逃脱; 逃离; 解救

Meaning

an act of breaking free from confinement or control; a way out

Example

The prisoner's escape from the jail shocked the authorities.

囚犯从监狱的逃脱震惊了当局。

B1 noun ˌen.dʒɪˈnɪə.rɪŋ

engineering

工程学

Meaning

The application of scientific and mathematical principles to design, build, and maintain structures, machines, or systems.

Example

Genetic engineering transforms agricultural practices.

基因工程改变了农业实践。

B1 adverb /ˈbreɪv.li/

Bravely

勇敢地

Meaning

in a way that shows courage and determination

Example

The firefighter bravely entered the burning building.

消防员勇敢地进入燃烧的建筑物。

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, 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/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 adjective /rɪˈlɪdʒəs/

Religious

宗教的; 虔诚的; 精神的; 与宗教相关的;

Meaning

relating to or believing in a religion; devout; spiritual;

Example

He comes from a very religious family.

他来自一个非常宗教的家庭。

B1 noun səˈluː.ʃənz

solutions

解决方案

Meaning

A means of solving a problem or dealing with a difficult situation.

Example

Biotechnology provides solutions to environmental challenges.

生物技术为环境问题提供解决方案。

B1 noun /ˈɡæsəˌliːn/

gasoline

汽油

Meaning

a liquid fuel made from petroleum, used mainly to power engines in vehicles

Example

The price of gasoline has increased significantly this month.

本月汽油价格显著上涨了。

B1 noun /ˈtʃɪl.i/

Chilly/Chilli

冷; 辣椒;

Meaning

noticeably cold; a hot-tasting pod of a variety of capsicum, used as a spice

Example

The chef added red chilli to make the curry spicier.

厨师添加了红辣椒以使咖喱更辣。

B1 adjective ˈpræktɪkəl

practical

实际的

Meaning

Concerned with actual use rather than theory; realistic and sensible.

Example

A practical approach is needed for solving complex problems.

解决复杂问题需要实际的办法。

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 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 verb /spɔɪl/

spoil

破坏

Meaning

to damage or ruin something

Example

The rain spoiled the outdoor event.

雨水破坏了户外活动。

B1 adjective ɪkˈstriːm

extreme

极端

Meaning

Reaching a high or the highest degree; very great.

Example

Extreme weather patterns disrupt ecosystems.

极端的天气模式扰乱了生态系统。

B1 verb /ˈmʌltɪplaɪ/

multiply

乘法

Meaning

to increase in number; to perform mathematical multiplication

Example

The bacteria multiply rapidly in warm conditions.

细菌在温暖的条件下迅速繁殖。

B1 adjective /ɪkˈstendɪd/

extended

扩展的

Meaning

longer or larger than usual; continuing for a longer time

Example

They took an extended vacation in Europe this summer.

他们这个夏天在欧洲度过了一个扩展的假期。

B1 noun/adjective /ˌæfrɪkən əˈmɛrɪkən/

african-american

非洲裔美国人

Meaning

A person of African descent living in or originating from the United States; relating to such people.

Example

She is proud of her African-American heritage.

她为自己的非洲裔美国人身份感到自豪。

B1 noun /bɪˈheɪvjər/

behavior

行为

Meaning

The way in which one acts or conducts oneself, especially toward others.

Example

The teacher praised her good behavior in class.

老师表扬了她在课堂上的良好行为。

B1 noun /ˈsɪt.ɪ.zənz/

citizens

公民

Meaning

A legally recognized subject or national of a state or commonwealth.

Example

Citizens must follow pollution regulations.

公民必须遵守污染法规。

B1 adverb /ˈwaɪdli/

widely

广泛地

Meaning

to a great extent or degree

Example

The news of his promotion spread widely across the company.

他晋升的消息在公司内广泛传播。

B1 noun /ˈfɑːrməsi/

pharmacy

药店

Meaning

A place where medicinal drugs are prepared and sold.

Example

I went to the pharmacy to buy antibiotics.

我去药店买抗生素。

B1 noun /ˈsɜːrkəmstæns/

circumstance

情况

Meaning

a fact or condition connected with an event or action

Example

She handled the difficult circumstances bravely.

她勇敢地应对了困难的情况。

B1 adjective /rɪˈmeɪnɪŋ/

remaining

剩余

Meaning

still existing or left after others are gone or dealt with

Example

There were only a few remaining tickets for the concert.

音乐会仅剩下少数票。

B1 noun /rɪˈpleɪsmənt/

replacement

替代

Meaning

the act of substituting one thing or person for another

Example

She got a replacement for her damaged phone.

她为她损坏的手机找到了一个替代品。

B1 adverb /ˌɔːl.təˈɡeð.ər/

Altogether

总共; 完全; 完整地

Meaning

completely; in total; considering everything

Example

The project cost altogether five thousand dollars.

该项目的费用总共五千美元。

B1 adjective /fɜːrm/

Firm

坚固的; 稳定的; 强大的; 不屈服于压力的

Meaning

solid; stable; strong; not yielding to pressure

Example

She has a firm grip on the rope.

她紧握着绳子。

B1 noun /eɪdz/

aids

艾滋病

Meaning

Acquired Immune Deficiency Syndrome, a disease of the immune system caused by HIV

Example

AIDS is a major global health concern.

艾滋病是一个重大全球健康问题。

B1 noun /ˈaɪ.braʊ/

Eyebrow

眉毛

Meaning

the strip of hair growing on the ridge above the eye socket

Example

She raised her eyebrow in surprise.

她惊讶地抬起了眉毛。

B1 noun /ˈtreɪ.dər/

Trader

交易员

Meaning

a person who buys and sells goods or financial securities for profit

Example

The trader made a good profit from selling imported goods.

交易员通过销售进口商品获得了不错的利润。

B1 noun /ˈkɜː.ri/

Curry

咖喱

Meaning

a dish of meat, vegetables, etc., cooked in an Indian-style sauce with hot spices

Meaning

to slow down or stop a vehicle by applying a brake

Example

He braked suddenly to avoid hitting the dog.

B1 noun /ˈθɛrəpɪst/

therapist

治疗师

Meaning

a person trained to provide treatment or counseling for physical or mental health

Example

The therapist helped him overcome his anxiety.

治疗师帮助他克服了焦虑。

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 noun /ˈprɛzəns/

presence

存在

Meaning

The fact or condition of being present; a person's impressive manner or appearance.

Example

His presence in the meeting made everyone feel at ease.

他在会议中的存在让每个人都感到轻松。

B1 adverb /ɪˈfɛktɪvli/

effectively

有效地

Meaning

in a way that produces the desired result; efficiently and successfully

Example

The team worked together effectively to finish the project on time.

团队有效地合作，按时完成了项目。

B1 adjective /ˌʌnbɪˈliːvəbəl/

Unbelievable

难以置信

Meaning

impossible to believe; extremely surprising or remarkable

Example

The magician's performance was absolutely unbelievable.

魔术师的表演简直令人难以置信。

B1 verb /əˈpruːv/

approve

批准

Meaning

to officially agree to or accept something; to give permission

Example

The committee will approve the new policy tomorrow.

委员会明天将批准新政策。

B1 noun /ˈdez.ət/

Desert

沙漠

Meaning

a barren area of landscape with little precipitation; an arid region with sparse vegetation

Example

The Sahara Desert is one of the largest hot deserts in the world.

撒哈拉沙漠是世界上最大的热沙漠之一。

B1 verb /ˈɪndʒər/

injure

伤害

Meaning

to cause physical harm or damage to someone or something

Example

He injured his leg while playing football.

他踢足球时伤了腿。

B1 verb /ˈedɪt/

edit

编辑

Meaning

to make changes to improve or correct something

Example

I need to edit this document before submission.

我需要在提交之前编辑这个文档。

B1 noun /bɑːm/

Bomb

炸弹

Meaning

an explosive device designed to cause damage or destruction

Example

The bomb disposal unit carefully defused the explosive device.

炸弹拆除单位小心地引爆了爆炸装置。

B1 adjective /ʌnˈmærid/

unmarried

未婚

Meaning

Not married; single.

Example

He is thirty-five and still unmarried.

他三十五岁，仍然未婚。

B1 noun ˌrekəɡˈnɪʃn

recognition

认可

Meaning

Acknowledgment of the existence, validity, or legality of something; appreciation or acclaim for an achievement, service, or ability.

Example

He earned recognition after years of struggle.

他在多年奋斗后获得了认可。

B1 verb /ræp/

wrap

包裹

Meaning

to cover something completely with paper or cloth; to enclose

Example

Please wrap the gift in colorful paper.

请将礼物用彩色纸包起来。

B1 noun/adjective /ˈsmoʊ.kɪŋ/

smoking

吸烟

Meaning

The act of inhaling and exhaling the smoke of tobacco or other substances; wearing a tuxedo (adjective, formal context).

Example

Smoking is prohibited inside the building.

建筑物内禁止吸烟。

B1 noun /ˈsɛtʌp/

setup

设置

Meaning

an arrangement of things or the way in which something is organized or prepared

Example

The setup of the event took hours to complete.

事件的设置花了几个小时完成。

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 adjective, adverb /ˈoʊvərɔːl/

overall

总体上

Meaning

in general or as a whole

Example

Overall, the project has been successful.

总体上，项目已成功。

B1 noun /hoʊst/

Host

主人; 接待客人或娱乐他们的人; 大量的东西

Meaning

a person who receives or entertains other people as guests; a large number of things

Example

The gracious host welcomed all the guests with warm smiles and refreshments.

热情的主人欢迎所有客人，带着温暖的笑容和点心。

B1 noun /dʌst/

dust

灰尘

Meaning

Fine particles of matter.

Example

Road dust is a major pollutant in urban areas.

路上的灰尘是城市地区的主要污染物。

B1 verb /dræɡ/

drag

拖

Meaning

to pull something heavy or difficult to move along the ground; to go somewhere unwillingly; to last too long

Example

She had to drag the heavy suitcase up the stairs.

她必须把沉重的行李拖上楼梯。

B1 adjective /ˌel.ɪˈmen.tər.i/

Elementary

基本的; 初级的

Meaning

basic; fundamental; primary level

Example

He learned elementary mathematics in school.

他在学校学了基础数学。

B1 noun /ˈkwɔː.tər/

Quarter

季度

Meaning

one of four equal parts of something; a period of three months

Example

The company reported strong profits in the first quarter of the year.

公司报告了第一季度的强劲利润。

B1 adjective /ˈɛd.jʊ.keɪ.tɪd/

educated

有教养的

Meaning

Having received a good level of formal schooling or training; knowledgeable

Example

She is an educated woman who values lifelong learning.

她是一个受过良好教育的女性，重视终身学习。

B1 adjective /ˈɪnəsənt/

Innocent

无辜的; 纯洁的; 无害的

Meaning

free from guilt or sin; pure; harmless; naive

Example

The innocent child had no idea that her parents were planning a surprise party.

那个无辜的孩子不知道她的父母正在策划一个惊喜派对。

B1 noun /ˈvaɪrəs/

virus

病毒

Meaning

A tiny infectious agent that can replicate only inside the living cells of an organism.

Example

The computer was infected with a dangerous virus.

计算机感染了一个危险的病毒。

B1 noun ˈpʌb.lɪk ˈspiː.kɪŋ

public speaking

公共演讲

Meaning

The skill of speaking confidently in front of an audience.

Example

Public speaking skills are essential for leadership roles.

公共演讲技巧对领导角色至关重要。

B1 noun /ˈɡæl.ər.i/

Gallery

画廊

Meaning

a room or building for the display or sale of works of art; an area for spectators

Example

The art gallery featured paintings by famous local and international artists.

艺术画廊展示了著名的本地和国际艺术家的画作。

B1 verb /rɪˈkʌvər/

recover

恢复

Meaning

To return to a normal state of health, mind, or strength; to regain or save something.

Example

The world is struggling to recover from the pandemic.

世界正在努力从大流行中恢复过来。

B1 verb /ˈθretən/

threaten

威胁

Meaning

to express an intention to harm or punish someone; to be likely to cause harm

Example

The storm clouds threaten to bring heavy rain tonight.

风暴云威胁今夜带来大雨。

B1 verb /pərˈmɪt/

permit

允许

Meaning

to allow or give permission; to make possible

Example

The teacher permits students to use calculators during the exam.

老师允许学生在考试期间使用计算器。

B1 noun /ˈkɒnsɪkwənsɪz/

consequences

后果

Meaning

Results or effects of an action or condition.

Example

The consequences of ignoring safety protocols can be severe.

忽视安全协议的后果可能是严重的。

B1 verb /hʊk/

hook

钩子

Meaning

to catch with a hook; to fasten

Example

He hooked the fish successfully.

他成功地钩住了那条鱼。

B1 noun ɪˈnɪʃətɪvz

initiatives

倡议

Meaning

Actions or strategies designed to resolve a difficulty or improve a situation; programs or projects.

Example

Community initiatives benefit underprivileged groups.

社区倡议惠及贫困群体。

B1 noun /aɪl/

aisle

走道

Meaning

a passage between rows of seats or shelves

Example

She walked down the aisle to find her seat.

她走过走道找到了她的座位。

B1 adjective /faɪˈnænʃəl/

financial

金融的

Meaning

relating to money, banking, or finance

Example

He made a sound financial decision by investing wisely.

他通过明智的投资做出了稳健的金融决策。

B1 noun /ˈwelˌbiː.ɪŋ/

well-being

福祉

Meaning

The state of being comfortable, healthy, or happy.

Example

Eye lubrication is crucial for overall well-being.

眼睛的润滑对于整体福祉至关重要。

B1 verb /θrɪl/

Thrill

激动

Meaning

to cause someone to feel very excited and pleased

Example

The roller coaster ride thrills adventure seekers.

过山车之旅让冒险爱好者感到兴奋。

B1 verb /səˈraʊnd/

surround

围绕

Meaning

To be all around someone or something.

Example

Mountains surround the small village.

山脉围绕着小村庄。

B1 adjective /ˈɔːkwəd/

awkward

尴尬

Meaning

causing or feeling embarrassment; difficult to deal with

Example

There was an awkward silence after his joke.

他的笑话之后，出现了尴尬的沉默。

B1 noun /ˈmɪs.tər.i/

Mystery

谜; 无法理解的事情

Meaning

something that is difficult or impossible to understand or explain

Example

The disappearance of the plane remains a mystery.

飞机失踪仍然是一个谜。

B1 noun ɡreɪt wɔːl əv ˈtʃaɪ.nə

Great Wall of China

中国长城

Meaning

A massive ancient fortification system in China, built to protect against invasions and considered one of the most famous landmarks in the world.

Example

The Great Wall of China is one of the most famous landmarks in the world.

中国长城是世界上最著名的地标之一。

Meaning

the act of paying money for goods or services

Example

Her spending on clothes was higher than expected.

B1 noun ˈseɪ.vɪŋ

saving

储蓄

Meaning

The practice of keeping and accumulating money for future use rather than spending it immediately.

Example

Regular saving habits ensure financial security.

定期的储蓄习惯确保财务安全。

B1 noun /ˈɑːrtwɜːrk/

artwork

艺术品

Meaning

a piece of art, such as a painting, sculpture, or drawing

Example

The gallery displayed an impressive artwork by a local artist.

画廊展示了一件本地艺术家创作的令人印象深刻的艺术品。

B1 verb /ˈdekəreɪt/

decorate

装饰

Meaning

to make something look more attractive by adding ornaments

Example

We will decorate the room for the party.

我们将为派对装饰房间。

B1 verb /ɪɡˈzɪst/

exist

存在

Meaning

to have being or reality; to be present

Example

Dinosaurs existed millions of years ago.

恐龙在几百万年前就存在。

B1 noun /ˈdʒuː.əl/

Jewel

宝石; 珍贵的石头; 装饰品

Meaning

a precious stone, typically a single crystal or piece of a hard lustrous or translucent mineral; a valuable ornament

Example

The crown was adorned with precious jewels from around the world.

王冠上装饰着来自世界各地的珍贵珠宝。

B1 noun /ˈbæŋkər/

banker

银行家

Meaning

a person who works in or manages a bank

Example

The banker approved the loan after reviewing the documents.

银行家在审查文件后批准了贷款。

B1 noun /ˈfaɪn.dɪŋ/

finding

发现，经过调查后得出的结论或结果

Meaning

a discovery, conclusion, or result reached after investigation

Example

The scientist published her findings in a leading journal.

科学家在一家领先的期刊上发布了她的发现。

B1 adverb /ˈðɛərˌfɔr/

Therefore

因此

Meaning

for that reason; consequently

Example

It was raining, therefore we stayed inside.

天下雨了，因此我们待在里面。

B1 noun /ˈsʌb.stəns/

Substance

物质

Meaning

a particular kind of matter with uniform properties; the essential nature of something; material or content

Example

The scientist analyzed the unknown substance in the laboratory.

科学家在实验室分析了未知物质。