B2 adjective /ˈɑːrbɪˌtrɛri/

arbitrary

随意的

Meaning

based on random choice or personal whim, rather than reason or system

Example

The teacher's arbitrary grading upset many students.

老师的随意评分让许多学生感到不满。

B2 noun ədˈvɜː.sɪ.ti

adversity

逆境

Meaning

Difficulties; misfortune; a difficult or unpleasant situation.

Example

He remained strong in the face of adversity.

他在逆境中保持坚强。

B2 verb əˈpɔɪn.tɪd

appointed

任命

Meaning

Assign a job or role to someone; designate someone to a position.

Example

Appointed officials carry significant responsibilities.

任命的官员承担重要责任。

B2 adjective ədˈmɪn.ɪ.strə.tɪv

administrative

行政的

Meaning

Relating to the running of a business, organization, etc.; concerned with or relating to management or administration.

Example

Administrative reforms improve efficiency.

行政改革提高了效率。

B2 adverb /əˈkɔːr.dɪŋ.li/

Accordingly

因此; 所以; 根据情况

Meaning

in a way that is appropriate to the particular circumstances; therefore; consequently

Example

The weather was bad, so the event was cancelled accordingly.

天气不好，所以活动因此被取消。

B2 adjective əˈstɒnɪʃɪŋ

astonishing

惊人

Meaning

Extremely surprising or impressive; amazing.

Example

The astonishing discovery changed the way we view the universe.

这个惊人的发现改变了我们看待宇宙的方式。

B2 adverb /ˈæk.jə.rət.li/

Accurately

准确地，毫无错误地，正确地

Meaning

in an exact way, without any mistakes; precisely; correctly

Example

She accurately predicted the outcome of the election.

她准确地预测了选举结果。

B2 adjective /ˌædvənˈteɪdʒəs/

Advantageous

有利的; 有益的; 有利润的

Meaning

beneficial; favorable; profitable

Example

This position offers advantageous opportunities for career growth.

这个职位为职业发展提供了有利的机会。

B2 noun ˈæp.ə.taɪt

appetite

食欲

Meaning

A natural desire to satisfy a bodily need, especially for food.

Example

Junk food increases appetite unnaturally.

垃圾食品会不自然地增加食欲。

B2 adverb /ɔːˈθentɪkli/

authentically

真实地

Meaning

in a genuine, real, or true manner; in a way that reflects true character or origin

Example

She speaks authentically about her experiences.

她真实地谈论自己的经历。

B2 adjective + noun əˈdæptɪv ˈfiːtʃərz

adaptive features

适应性特征

Meaning

Characteristics that help organisms adjust to their environment

Example

Plants' adaptive features help them grow in winter.

植物的适应性特征帮助它们在冬季生长。

B2 noun /ˈæd.və.kət/

Advocate

辩护律师；倡导者

Meaning

a lawyer who represents clients in court; a person who supports or argues for a cause or policy

Example

The advocate presented strong evidence to defend his client in court.

这位辩护律师在法庭上出示了有力的证据，为他的客户辩护。

B2 noun /ˌæl.əˈkeɪ.ʃən/

allocation

分配

Meaning

The action or process of distributing resources or duties for a particular purpose.

Example

Budget allocation for education must be increased.

教育预算的分配必须增加。

B2 noun əˌpriː.ʃiˈeɪ.ʃən

appreciation

增值

Meaning

An increase in the value of an asset over time.

Example

Real estate properties often experience appreciation over time.

房地产通常随着时间的推移而增值。

B2 noun ˈæt.rɪ.bjuːts

attributes

属性

Meaning

A quality or feature regarded as a characteristic or inherent part of someone or something.

Example

Advanced crops possess beneficial attributes.

先进的作物具有有益的属性。

B2 noun /ˈɑːr.tɪ.zən/

Artison

工匠

Meaning

a skilled craftsperson who makes things by hand

Example

The artisan created a beautiful wooden sculpture.

工匠创造了一件美丽的木雕。

B2 verb /əˈveɪl/

avail

利用

Meaning

to make use of something; to be of use or benefit

Example

You should avail yourself of this opportunity.

你应该利用这个机会。

B2 noun /ˈæŋk.lət/

Anklet

脚链

Meaning

a piece of jewelry worn around the ankle

Example

She wore a beautiful silver anklet on her left foot.

她在左脚上戴着一个漂亮的银脚链。

B2 noun, verb /ˈævəlæntʃ/

avalanche

Meaning

(noun) a mass of snow, ice, and rocks falling rapidly down a mountainside; a sudden overwhelming quantity; (verb) to descend like an avalanche

Example

The avalanche buried the mountain road under tons of snow.

B2 adjective ˌæs.trəˈnɒm.ɪ.kəl

astronomical

天文学的

Meaning

Relating to astronomy; extremely large in amount or extent.

Example

The astronomical price reflects its exclusivity.

天文学的价格反映了它的独特性。

B2 noun /eɪd/

aide

助手

Meaning

An assistant or helper, especially to an important person.

Example

The senator’s aide organized the meeting with journalists.

参议员的助手组织了与记者的会议。

B2 adjective /əˈkjuːt/

acute

急性

Meaning

present or experienced to a severe or intense degree; having sharp perception

Example

The patient suffered from acute pain after the surgery.

手术后，病人感到剧烈的疼痛。

B2 adjective /ˈæbsəluːt/

absolute

绝对

Meaning

total, complete, or without restriction

Example

The dictator had absolute power over the nation.

独裁者拥有对国家的绝对权力。

B2 noun /ˈɑːrtɪzən/

artisan

工匠

Meaning

a skilled craftsperson who makes things by hand

Example

The artisan crafted a beautiful wooden chair.

工匠制作了一把漂亮的木椅子。

B2 noun /ˈæɡ.ə.ni/

Agony

极度的身体或精神痛苦；剧烈的疼痛

Meaning

extreme physical or mental suffering; intense pain

Example

He was in agony after the accident.

事故后他痛苦不堪。

B2 noun /æs/

Ass

驴

Meaning

a donkey; a small domesticated animal of the horse family

Example

The farmer used an ass to carry heavy loads.

农夫用驴子搬运沉重的货物。

B2 noun əˈmend.mənts

amendments

修正案

Meaning

Changes or additions made to improve a text, law, or constitution.

Example

Amendments reflect evolving public needs.

修正案反映了不断发展的公共需求。

B2 adjective /æʃ ˈkʌl.ər/

Ash-colour

灰色

Meaning

a grayish color resembling ash

Example

The old building had ash-colour walls that needed painting.

这座旧建筑有灰色的墙壁，需要重新粉刷。

B2 verb /əˈteɪn/

attain

达到

Meaning

to achieve or reach something

Example

She worked hard to attain her goals.

她努力工作以达到她的目标。

B2 adverb /əˈbrʌptli/

Abruptly

突然且出乎意料; 毫无预警

Meaning

suddenly and unexpectedly; without warning

Example

The meeting ended abruptly when the power went out.

会议在电力中断时突然结束。

B2 adjective /ˈæp.lɪ.kə.bəl/

applicable

适用

Meaning

Relevant or appropriate in a particular situation.

Example

This rule is applicable to eye care too.

此规则也适用于眼部护理。

B2 noun /ˌɔː.θɛnˈtɪs.ə.ti/

authenticity

真实性

Meaning

The quality of being authentic; genuineness or truthfulness.

Example

The authenticity of the document was verified.

文件的真实性已被验证。

B2 verb /əˈstɒnɪʃ/

astonish

使震惊

Meaning

to surprise someone greatly; to fill with sudden wonder or amazement

Example

The magician’s final trick astonished the entire audience.

魔术师的最后一个表演使所有观众感到震惊。

B2 verb /ˈænəlaɪz/

analyze

分析

Meaning

to examine something in detail to understand it better or draw conclusions

Example

Scientists analyze data to discover new patterns.

科学家分析数据以发现新模式。

B2 noun /ˈæŋkər/

Anchor

锚

Meaning

a heavy object used to moor a vessel to the sea bottom; a person or thing that provides stability or confidence

Example

The ship dropped its anchor in the harbor.

船只在港口投下了锚。

B2 noun /ˈæl.oʊ ˈvɪər.ə/

Aloe Vera

芦荟

Meaning

a succulent plant with thick fleshy leaves and medicinal properties; produces tubular flowers

Example

The aloe vera plant blooms with orange or yellow tubular flowers.

芦荟植物开着橙色或黄色的管状花。

B2 verb əˈkwaɪər

acquire

获得

Meaning

To gain or obtain something, especially knowledge or skills, through effort or experience.

Example

Volunteers acquire new skills through their experiences.

志愿者通过他们的经验获得新技能。

B2 adjective /əkˈsel.ə.reɪ.tɪd/

accelerated

加速的

Meaning

Happening or developing faster than usual.

Example

The project progressed at an accelerated pace.

该项目以加速的速度推进。

B2 noun /ˈænsestər/

Ancestor

祖先

Meaning

a person, typically one more remote than a grandparent, from whom one is descended

Example

She researched her family tree to learn about her ancestors.

她研究了家谱，了解她的祖先。

B2 adverb /əˈproʊpriətli/

appropriately

恰当地

Meaning

in a way that is suitable or proper for a particular situation

Example

She was dressed appropriately for the event.

她为活动穿着得体。

B2 noun ˈæsɛt

asset

资产

Meaning

A useful or valuable thing, person, or quality.

Example

Real estate is one of the most valuable assets.

房地产是最有价值的资产之一。

B2 adjective /əˈten.tɪv/

Attentive

专心的; 警觉的; 留心的

Meaning

careful to pay attention; alert and observant

Example

The attentive student listened carefully to every word the teacher said.

专心的学生仔细地听了老师说的每一个字。

B2 verb /əˈkweɪnt/

acquaint

使熟悉

Meaning

to make someone familiar with something; to inform or introduce

Example

Please acquaint yourself with the safety guidelines before operating the machine.

请在操作机器前，熟悉安全指导原则。

B2 adjective /ˈædɪkwət/

adequate

足够

Meaning

sufficient or acceptable in quality or quantity

Example

The food was adequate for the small group.

食物足够适合小组。

B2 adjective /əˈfekʃənət/

Affectionate

亲切的; 爱心的; 温柔的; 表现出关爱

Meaning

loving; caring; tender; showing affection

Example

She is very affectionate towards her children.

她对她的孩子非常温柔。

B2 verb /əˈkjuːmjəleɪt/

accumulate

积累

Meaning

to gather or collect things gradually over time

Example

She managed to accumulate a small fortune through wise investments.

她通过聪明的投资成功地积累了财富。

B2 noun ˌæd.æpˈteɪ.ʃən

adaptation

适应

Meaning

The action or process of adapting or being adapted.

Example

Adaptation to climate change is critical for resilience.

适应气候变化对于韧性至关重要。

B2 noun ɔːˈtɒnəmi

autonomy

自治

Meaning

The right or condition of self-government; freedom from external control or influence.

Example

Autonomy was a primary demand.

自治是一个主要的要求。

B2 noun/verb /eɪp/

ape

一种类似猴子的大家伙 / 模仿

Meaning

a large primate similar to a monkey but without a tail; as a verb, to imitate or mimic

Example

Children often ape the behavior of adults.

孩子们经常模仿大人的行为。

B2 noun ˈæmbɪəns

ambience

氛围

Meaning

The character and atmosphere of a place.

Example

The restaurant's ambience was relaxed and inviting, perfect for a casual dinner.

餐厅的氛围轻松而宜人，非常适合休闲晚餐。

B2 verb /əˈraɪz/

arise

出现

Meaning

to begin to exist or to happen

Example

Problems may arise if you don't plan ahead.

如果你没有提前计划，问题可能会出现。

B2 noun /ˌæk.wɪˈzɪʃ.ən/

Acquisition

收购, 获取, 获得

Meaning

An asset or object bought or obtained, typically by a library or museum.

Example

The company's acquisition strategy boosted growth.

公司的收购策略促进了增长。

B2 noun /ˈælkəhɒlɪzəm/

alcoholism

酗酒症

Meaning

A chronic disease characterized by uncontrolled drinking and preoccupation with alcohol.

Example

His alcoholism affected both his health and his family life.

他的酗酒症影响了他的健康和家庭生活。

B2 noun ˈæɡ.rɪ.kʌl.tʃɚ

agriculture

农业

Meaning

The science or practice of farming, including cultivation of the soil for the growing of crops and the rearing of animals to provide food, wool, and other products.

Example

Sustainable agriculture can help protect the environment.

可持续农业可以帮助保护环境。

B2 verb əˈlaɪn.ɪŋ

aligning

对齐

Meaning

Placing or arranging things in a straight line or in correct relative positions.

Example

Aligning education with global standards is vital.

将教育与全球标准对齐是至关重要的。

B2 adjective /ˈænɪmeɪtɪd/

animated

动画的

Meaning

Full of life or excitement; made using animation techniques.

Example

The animated film was loved by children and adults alike.

这部动画电影受到儿童和成人的喜爱。

B2 noun /ˌɑːr.kiˈɑː.lə.dʒi/

archeology

考古学

Meaning

the study of human history and prehistory through excavation and analysis of artifacts and structures

Example

She decided to study archeology to learn about ancient civilizations.

她决定学习考古学，以了解古代文明。

B2 noun /ˈænsestri/

ancestry

家谱

Meaning

one’s family origins or lineage

Example

He is proud of his royal ancestry.

他为自己的皇室家谱感到自豪。

B2 verb /ˈɔːltər/

alter

改变

Meaning

to change or modify something slightly but significantly

Example

She decided to alter her dress to make it fit better.

她决定改变她的裙子，让它更合身。

B2 adjective /əˈkuːstɪk/

acoustic

Meaning

relating to sound or the sense of hearing; not amplified by electrical means

Example

We recorded an acoustic version of the song in a quiet room.

B2 adjective /æpt/

apt

适当的

Meaning

Appropriate or suitable; having a natural tendency or quick to learn.

Example

She is an apt student who quickly understands new concepts.

她是一个适当的学生，很快就能理解新的概念。

B2 noun /ədˈvɛntʃərər/

adventurer

冒险家

Meaning

a person who seeks exciting, risky, or unusual experiences; someone who explores new or unknown places

Example

The adventurer traveled deep into the jungle in search of ancient ruins.

这位冒险家深入丛林寻找古老的遗迹。

B2 noun /əˈtɒm.ɪk ˈhæb.ɪts/

atomic habits

原子习惯

Meaning

Small but powerful habits that can bring big changes over time

Example

Developing atomic habits leads to long-term success.

养成原子习惯带来长期的成功。

B2 noun /əˈkɔːrdəns/

accordance

一致

Meaning

agreement or harmony with something; compliance with rules, laws, or wishes

Example

The policy was implemented in accordance with international law.

该政策是按照国际法实施的。

B2 noun /ɔːˈtɒn.ə.məs ˈviː.ɪ.kəlz/

autonomous vehicles

自动驾驶车辆

Meaning

Vehicles that can operate and move without human intervention or control.

Example

Autonomous vehicles are revolutionizing the future of transport.

自动驾驶车辆正在革新交通运输的未来。

B2 adjective ˌæn.əlˈɪt.ɪ.kəl

analytical

分析的, 研究性的, 逻辑的

Meaning

Using or skilled in using analysis (i.e., separating a whole—intellectual or substantial—into its elemental parts or basic principles).

Example

She has an analytical approach to problem-solving.

她在解决问题时采用分析性方法。

B2 noun /əkˌsɛs.əˈbɪl.ə.ti/

accessibility

可访问性

Meaning

Accessibility or availability, easy availability of any place or service.

Example

Improved accessibility helps people with disabilities.

改善的可访问性帮助残疾人。

B2 noun /əˈdʒʌstmənt/

adjustment

Meaning

a small change made to improve something or make it work better

Example

The doctor made an adjustment to the patient’s medication.

B2 noun, verb /ˈædvɜːrt/

advert

Meaning

(noun) a notice or announcement in a public medium promoting a product, service, or event; (verb) to refer to something in speaking or writing

Example

The company placed an advert in the newspaper for the new position.

B2 noun /əˈplɔːz/

applause

掌声

Meaning

the sound of people clapping their hands to show approval or enjoyment

Example

The actor received loud applause after his performance.

演员在表演后收到了热烈的掌声。

B2 adjective /əˈfektɪd/

Affected

受影响的；被触动的

Meaning

influenced; impacted; touched by something

Example

The flood-affected areas need immediate assistance.

受洪水影响的地区需要立即的援助。

B2 adjective ænˈtɪsɪpeɪtɪd

anticipated

预期的

Meaning

Expected or predicted to happen; foreseen in advance.

Example

The anticipated growth exceeded the city's capacity.

预期的增长超出了城市的容量。

B2 noun /ˈækni/

acne

痤疮

Meaning

a skin condition in which pores become inflamed and clogged, causing pimples and spots

Example

Regular cleansing and a balanced diet can help reduce acne.

定期清洁和均衡饮食可以帮助减少痤疮。

B2 noun /ˈæsɪd/

acid

酸

Meaning

a chemical substance that reacts with bases and has a sour taste

Example

Lemons contain citric acid.

柠檬含有柠檬酸。

B2 adjective + noun ˈædvɜːrs ɪˈfekts

adverse effects

不良影响

Meaning

Negative or harmful impacts that result from an action or condition.

Example

Plastic usage has adverse effects on the environment.

塑料使用对环境产生不良影响。

B2 adjective /əˈlɑːrmɪŋ/

alarming

令人担忧

Meaning

Worrying or disturbing; causing concern or fear.

Example

The unemployment rate among youth is alarming.

年轻人中的失业率令人担忧。

B2 noun (plural) /ˈɑːrtɪˌfæks/

artifacts

文物

Meaning

objects made by humans, often of historical or cultural importance

Example

Archaeologists discovered valuable artifacts in the ruins.

考古学家在废墟中发现了宝贵的文物。

B2 adjective /əˈtʃiːvəbl/

achievable

可实现的

Meaning

Able to be brought about or reached successfully.

Example

Start with achievable steps to stay motivated.

从可实现的步骤开始，以保持动力。

B2 noun /əˈsɜːʃən/

assertion

断言

Meaning

a confident and forceful statement of fact or belief

Example

Her assertion that she was right was met with silence.

她的断言她是对的遭遇了沉默。

B2 noun /ˌædməˈreɪʃən/

admiration

钦佩

Meaning

a feeling of respect, pleasure, or approval for someone or something

Example

She felt great admiration for her teacher’s dedication.

她对老师的奉献充满了钦佩。

B2 adjective /ˌæbsənt ˈmaɪndɪd/

absent-minded

健忘的

Meaning

often forgetting things or not paying attention

Example

He is so absent-minded that he often forgets his keys.

他是那么健忘，以至于经常忘记自己的钥匙。

B2 noun əˈsʌmp.ʃənz

assumptions

假设

Meaning

Things that are accepted as true or certain to happen, without proof.

Example

His assumptions about the project were completely wrong.

他对项目的假设完全错误。

B2 noun /ˈɑːrm.pɪt/

Armpit

腋下

Meaning

the hollow area under the arm where it joins the shoulder

Example

He applied deodorant to his armpit.

他在腋下涂了除臭剂。

B2 adverb /əˈlɛdʒɪdli/

allegedly

据称

Meaning

used to say that something is claimed to be true, though not proven

Example

He was allegedly involved in the robbery.

他据称参与了抢劫。

B2 adjective /ˌɑːrkɪˈtɛktʃərəl/

architectural

建筑的

Meaning

relating to the design and style of buildings and structures

Example

The city is known for its beautiful architectural designs.

这座城市因其美丽的建筑设计而闻名。

B2 adjective æmˈbɪɡ.ju.əs

ambiguous

模糊的

Meaning

Having more than one possible meaning; unclear or vague.

Example

His statement was too ambiguous to understand.

他的声明模糊不清，无法理解。

B2 noun /æŋˈzaɪ.ə.ti/

anxiety

焦虑或不安

Meaning

A feeling of worry, nervousness, or unease about something with an uncertain outcome.

Example

Meditation helps reduce anxiety and stress.

冥想有助于减少焦虑和压力。

B2 verb /əˈlɛdʒ/

allege

声称

Meaning

to claim or assert something, typically without proof

Example

The witness alleged that the man was at the crime scene.

证人声称该男子在犯罪现场。

B2 adjective; verb (past/participle) /əˈʃʊrd/

assured

确信的；有把握的

Meaning

confident and certain; guaranteed or made certain

Example

She felt assured that everything would work out.

她确信一切都会顺利。

B2 verb /ˈæɡ.rə.veɪt/

aggravate

加重

Meaning

To make a situation worse or more serious.

Example

Scratching the rash will only aggravate the condition.

抓破皮疹只会加重病情。

B2 noun /ədˈmɪnɪstreɪtər/

administrator

Meaning

a person responsible for running or managing an organization or system

Example

The school administrator implemented new policies for students.

B2 verb /əˈbaɪd/

abide

遵守

Meaning

to accept or act in accordance with; to endure; to dwell

Example

I will abide by the rules of the company.

我会遵守公司的规则。

B2 adjective, noun /ədˈvaɪzəri/

advisory

咨询性的

Meaning

(adjective) having the power to give advice but not to make sure that it is followed; (noun) an official announcement containing information or a warning

Example

The committee serves in an advisory capacity to the board of directors.

委员会在董事会中担任咨询性职能。

B2 noun /əˈdɪkʃən/

addiction

上瘾

Meaning

A strong and harmful need to regularly have or do something, such as drugs, alcohol, or habits.

Example

His addiction to video games affected his studies.

他对视频游戏的上瘾影响了他的学习。

B2 noun /əˈluːmɪnəm/

aluminum

铝

Meaning

a lightweight silvery metal used for making cans, foils, and other items

Example

The airplane body is made of strong but light aluminum.

飞机的机身是用强度高但重量轻的铝制成的。

B2 verb, noun, adjective /ˈɔːltərnət/ (adj, noun), /ˈɔːltərˌneɪt/ (verb)

alternate

交替，替代

Meaning

to occur in turn repeatedly; to take turns; also, a substitute or replacement

Example

The students alternate between online and offline classes.

学生们在在线和离线课程之间轮流上课。

B2 noun /æʃ/

ash

灰烬

Meaning

the powdery residue left after the burning of a substance

Example

After the fire, only ash remained of the house.

火灾过后，只有房子的灰烬留下。

B2 noun /ˌæktɪˈveɪʃən/

activation

激活

Meaning

the act of making something start functioning

Example

The activation of the system took longer than expected.

系统的激活比预期的时间更长。

B2 noun /ˈɔːltər/

Altar

祭坛

Meaning

a raised structure on which offerings or sacrifices are made to a deity

Example

The bride and groom stood before the altar during the ceremony.

新郎和新娘在仪式中站在祭坛前。

B2 adverb /ˈædɪkwətli/

adequately

恰当地

Meaning

in a satisfactory manner

Example

He completed the task adequately, but could improve next time.

他适当地完成了任务，但下次可以改进。

B2 adjective /əbˈsɜːrd/

absurd

荒谬的, 不合理的

Meaning

wildly unreasonable, illogical, or inappropriate

Example

It is absurd to think that the earth is flat.

认为地球是平的，这太荒谬了。

B2 noun ɑːmd ˈkɒn.flɪkt

armed conflict

武装冲突

Meaning

A contest of armed forces; warfare between opposing military forces.

Example

Armed conflict resulted in widespread devastation.

武装冲突导致了广泛的破坏。

B2 adjective, noun /ˈɛəriəl/

aerial

空中 / 天线

Meaning

As an adjective: existing or happening in the air. As a noun: an antenna for receiving radio or television signals.

Example

The pilot performed an amazing aerial maneuver.

飞行员执行了一个令人惊叹的空中机动。

B2 verb /əˈweɪt/

await

等待

Meaning

to wait for someone or something; to expect

Example

We await your response with great anticipation.

我们满怀期待地等待你的回应。

B2 verb /əˈkʌstəm/

accustom

习惯

Meaning

to make someone familiar with something through regular experience or use

Example

It took him a while to accustom himself to the new environment.

他花了一些时间来适应新的环境。

B2 noun /ˌæl.əˈɡeɪ.ʃən/

Allegation

指控

Meaning

a claim that someone has done something wrong or illegal

Example

The allegation against him was proven false.

对他的指控被证明是假的。

B2 adverb /əˈtræktɪvli/

attractively

有吸引力地

Meaning

in a pleasing or appealing way; in a manner that draws interest or admiration

Example

The room was attractively decorated with soft lights and plants.

这个房间用柔和的灯光和植物装饰得很有吸引力。

B2 adjective /ˈæfluənt/

affluent

富裕

Meaning

having a great deal of money; wealthy

Example

She grew up in an affluent neighborhood.

她在一个富裕的社区长大。

B2 verb /ˈɔːθəraɪz/

authorize

授权

Meaning

to give official permission or approval for something

Example

The manager will authorize the payment tomorrow.

经理明天将授权付款。

B2 verb ədˈhɪər

adhere

附着

Meaning

To stick firmly to something or stay attached.

Example

Neutrons adhere to protons.

中子附着在质子上。

B2 noun /əˈkjuːzd/

accused

被告

Meaning

a person who has been charged with a crime

Example

The accused pleaded not guilty in court.

被告在法庭上表示无罪。

B2 noun /əˈmɛnətiz/

amenities

便利设施

Meaning

useful or pleasant facilities and services provided for comfort or convenience

Example

The hotel offers modern amenities such as free Wi-Fi and a swimming pool.

这家酒店提供现代化的便利设施，如免费Wi-Fi和游泳池。

B2 conjunction /ˌɔːlˈbiː.ɪt/

albeit

尽管

Meaning

Although; even though.

Example

He finally agreed, albeit reluctantly.

他最终同意了，尽管不情愿。

B2 noun ˌæs.pɪˈreɪ.ʃən

aspiration

志向

Meaning

A hope or ambition of achieving something, a strong desire or goal to achieve something.

Example

His aspiration is to become a successful entrepreneur.

他的志向是成为一名成功的企业家。

B2 noun /ˈænθəm/

anthem

国歌

Meaning

A song that is identified with a particular group, movement, or nation, often expressing pride or unity.

Example

The national anthem was played before the football match.

国歌在足球比赛前奏响。

B2 adjective, noun, verb /ˈæb.strækt/

abstract

抽象的, 摘要

Meaning

existing in thought or as an idea but not having physical or concrete existence; a summary of a text

Example

The artist is known for her abstract paintings.

艺术家以其抽象画作而闻名。

B2 noun /ˈæltɪtuːd/

altitude

高度

Meaning

the height of an object or point in relation to sea level or ground level

Example

The airplane is flying at an altitude of 30,000 feet.

飞机以30,000英尺的高度飞行。

B2 noun /əˈkaʊntɪŋ/

accounting

会计

Meaning

the process of recording, summarizing, and reporting financial transactions

Example

She works in the accounting department of a large firm.

她在一家大公司的会计部门工作。

B2 noun /ɑːrˈkeɪd/

arcade

游乐场

Meaning

a covered passage with arches along one or both sides; also a place with coin-operated games

Example

The children spent the afternoon playing games at the arcade.

孩子们在游戏中心度过了下午。

B2 verb/adjective /ɑːrˈtɪkjʊlət/

articulate

Meaning

to express thoughts or ideas clearly; having the ability to speak fluently and clearly

Example

She was able to articulate her ideas during the meeting.

B2 verb /ˈæləkeɪt/

allocate

分配

Meaning

to distribute or assign resources, duties, or responsibilities for a specific purpose

Example

The manager allocated funds for the new project.

经理已为新项目分配资金。