accost
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C2 verb /əˈkɒst/

accost

突然接近并与某人交谈
Meaning
to approach and speak to someone boldly or aggressively
Example
The reporter was accosted by protesters outside the courthouse.
记者在法院外被抗议者突然围住。
A2 noun /ˌænɪˈvɜːrsəri/

anniversary

周年纪念
Meaning
the yearly recurrence of a date marking a past event
Example
They celebrated their wedding anniversary with a dinner.
他们用一顿晚餐庆祝了他们的结婚周年纪念。
C1 noun /ɑːrˈmɑːdə/

armada

战舰舰队
Meaning
A large fleet of warships.
Example
The Spanish Armada sailed against England in 1588.
西班牙的阿尔马达在1588年向英国进发。
A1 adverb /əˈɡen/

Again

再
Meaning
once more; another time; in addition
Example
I need to read this book again to understand it better.
我需要再次阅读这本书，以更好地理解它。
B1 noun /æks/

Axe

斧头
Meaning
a tool with a heavy blade for cutting wood
Example
The lumberjack swung his axe to chop the tree.
伐木工人挥动着他的斧头砍树。
B1 noun /ˈeər fɔːrs/

Air force

空军
Meaning
the military organization of a country that uses aircraft for fighting
Example
The air force conducted a training exercise over the mountains.
空军在山脉上空进行了一次训练演习。
B1 noun /ˈæksɛnt/

accent

口音
Meaning
a distinctive way of pronouncing a language, especially one associated with a particular country or region
Example
She spoke English with a strong French accent.
她说英语时带着浓重的法语口音。
C1 noun /əˈbɪs/

abyss

深渊
Meaning
a deep, immeasurable space, chasm, or void; something seemingly without end
Example
The climbers looked down into the dark abyss below.
攀登者看着下面的黑暗深渊。
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。
C1 adjective /əˈbreɪsɪv/

abrasive

Meaning
harsh, rough, or capable of wearing down by rubbing
Example
His abrasive tone made everyone uncomfortable.
C2 noun /əˈnjuː.ɪ.ti/

annuity

年金
Meaning
a fixed sum of money paid to someone each year, typically for the rest of their life
Example
She receives an annuity from her late husband's insurance policy.
她从她已故丈夫的保险政策中获得年金。
C2 verb /əkˈsiːd/

accede

同意
Meaning
to agree to a request, proposal, or demand; to assume an office or position
Example
The government finally acceded to the demands of the protesters.
政府最终同意了抗议者的要求。
C2 adjective /əˈdʌltəreɪtɪd/

adulterated

Meaning
describes food, drink, or medicine made weaker or impure by the addition of another substance
Example
Authorities seized adulterated drugs from the warehouse.
C2 adjective, noun /ˈænθrəpɔɪd/

anthropoid

人猿类
Meaning
Resembling a human being in form; a primate such as apes and monkeys.
Example
The gorilla is considered an anthropoid ape.
大猩猩被认为是人猿类的猩猩。
B2 noun /ˈæməzɒn/

amazon

强大的女人
Meaning
A tall, strong, or powerful woman.
Example
She fought like an amazon in the competition.
她在比赛中像亚马逊女战士一样作战。
C1 adverb /ɔːˈtɒnəməsli/

autonomously

自动地
Meaning
In an independent or self-governing manner.
Example
The robot can operate autonomously without human intervention.
机器人可以在没有人工干预的情况下自动工作。
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。
C1 verb /əˈpɔːl/

appall

震惊
Meaning
To shock or horrify someone with something unpleasant or bad.
Example
The cruelty of the crime appalled the entire community.
犯罪的残忍让整个社区震惊。
B1 noun /ˈænəlɪst/

analyst

分析师
Meaning
a person who studies or examines something carefully to understand it or make decisions
Example
The financial analyst predicted a rise in the stock market.
金融分析师预测股票市场上涨。
C1 adjective /əˌpɒk.əˈlɪp.tɪk/

apocalyptic

末日的
Meaning
Describing the end of the world, or something catastrophic and disastrous.
Example
The movie depicts an apocalyptic future after a nuclear war.
这部电影描绘了核战争后的末日未来。
C2 adverb /əˈθwɔːrt/

athwart

横向地, 反对
Meaning
Across or in opposition to something.
Example
A fallen tree lay athwart the road, blocking traffic.
一棵倒下的树横在路上，阻碍了交通。
C1 adjective /ˌeɪˈsɛkʃuəl/

asexual

无性
Meaning
Without sexual feelings, associations, or reproduction through sex.
Example
Many plants reproduce through asexual methods like budding or splitting.
许多植物通过无性繁殖方式，如发芽或分裂，进行繁殖。
B2 noun /ˈɑːrtɪˌfækt/

artifact

文物
Meaning
an object made by humans, typically of historical or cultural interest
Example
The museum displayed ancient artifacts from Egypt.
博物馆展示了来自埃及的古代文物。
C2 adjective, adverb /əˈfʊt/

afoot

进行中
Meaning
In progress; happening or being prepared.
Example
There are several new projects afoot in the company.
公司有几个新的项目正在进行中。
C2 noun /ˈædʒ.ə.tənt/

Adjutant

阿金顿鹳
Meaning
a large water bird with long legs and neck, also known as adjutant stork
Example
The adjutant stork stood motionless in the shallow water.
那只阿金顿鹳站在浅水中不动。
C2 adjective /ˈædɪˌpoʊs/

adipose

脂肪的
Meaning
Relating to or consisting of animal fat; fatty.
Example
The doctor explained that the tissue was mainly adipose in nature.
医生解释说，组织主要是脂肪性的。
C1 adjective /əˈɡæst/

aghast

震惊
Meaning
filled with shock or horror
Example
The audience was aghast at the tragic scene.
观众对悲惨的场面感到震惊。
B1 adjective /ədˈvænst/

advanced

先进
Meaning
highly developed or complex
Example
He is studying an advanced level of mathematics.
他正在学习高级数学。
C2 adjective /ˌækrəˈmætɪk/

achromatic

无色的
Meaning
without color; free from color
Example
The designer chose an achromatic palette of black, white, and gray.
设计师选择了黑色、白色和灰色的无色调色板。
A2 verb (past tense / past participle) /əˈtræktɪd/

attracted

被吸引
Meaning
felt interest or liking toward someone or something; was drawn by appeal or force
Example
She was attracted to the idea of studying abroad.
她被出国留学的想法吸引了。
C1 adjective ˈɑː.dʒu.əs

arduous

艰苦的
Meaning
Involving or requiring strenuous effort; difficult and tiring.
Example
The trek through the mountains was an arduous journey.
穿越群山的徒步旅行是一段艰苦的旅程。
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。
B1 adverb /ˌɔːtəˈmætɪkli/

automatically

自动
Meaning
without human control or intervention; done by itself
Example
The door closes automatically after you enter.
门在你进入后自动关闭。
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。
C1 adjective /iːsˈθɛθɪkəl/

aesthetical

美学的
Meaning
concerned with beauty or the appreciation of beauty; related to artistic taste or appearance
Example
The architect focused on the aesthetical balance of the building.
建筑师注重建筑的美学平衡。
C2 noun /ˌænɪmædˈvɜːʒən/

animadversion

批评
Meaning
Strong criticism or censure.
Example
The policy attracted severe animadversion from the public.
该政策遭到公众的严厉批评。
C2 noun /ænˈtɪpədiːz/

antipodes

Meaning
places on opposite sides of the Earth; also refers to things that are direct opposites
Example
Australia and Britain are often considered antipodes of each other.
C1 verb /ˈænɪmeɪt/

animate

动画
Meaning
to bring to life or make lively; to create animation for films or cartoons
Example
The artist will animate the characters for the movie.
艺术家将为电影动画化角色。
B2 noun /əˈroʊmə/

aroma

香味
Meaning
A pleasant, distinctive smell.
Example
The aroma of freshly baked bread filled the kitchen.
新鲜烤制的面包的香味弥漫在厨房里。
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; 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。
A2 noun /əˈpɔɪnt.mənt/

Appointment

约会; 任命;
Meaning
an arrangement to meet someone at a particular time and place; the action of appointing someone to a job or position
Example
I have a doctor's appointment at 3 PM.
我有一个下午三点的医生预约。
C1 adjective /ˈærɪd/

arid

干旱的
Meaning
extremely dry; lacking in interest or excitement
Example
The desert is known for its arid climate.
沙漠以其干旱的气候而闻名。
B1 noun /əˌkɒməˈdeɪʃən/

Accommodation

住宿
Meaning
a room, group of rooms, or building in which someone may live or stay
Example
The hotel provides comfortable accommodation for tourists.
酒店为游客提供舒适的住宿。
A2 noun əˈpɔɪnt.mənts

appointments

任命
Meaning
An arrangement to meet someone at a particular time and place; the action of assigning a job or role to someone.
Example
Government appointments follow meritocracy.
政府任命遵循选贤任能的原则。
A2 verb /əˈtend/

attend

参加
Meaning
to be present at; to give attention to; to take care of
Example
I will attend the conference next week.
我下周会参加会议。
A2 noun (plural) /ædz/

ads

广告
Meaning
short for advertisements; promotional messages intended to sell products or services
Example
I often skip ads when watching videos online.
我在线看视频时经常跳过广告。
C1 noun /əˈkʌmpənɪmənt/

accompaniment

伴奏
Meaning
Something that goes together with or complements another thing, often music or food.
Example
The dish was served with a spicy sauce as an accompaniment.
这道菜与辣酱一起作为配菜提供。
A2 verb /ˈædvərˌtaɪz/

advertise

做广告
Meaning
to promote or publicize a product or service
Example
They advertise their products on television.
他们在电视上做广告。
B1 noun /ˈætməsˌfɪər/

Atmosphere

大气层
Meaning
the envelope of gases surrounding the earth or another planet; the pervading tone or mood of a place
Example
The atmosphere protects us from harmful solar radiation.
大气层保护我们免受有害的太阳辐射。
C2 noun /ˈæntɪˌtʃeɪmbər/

antechamber

前厅
Meaning
a small room serving as an entry to a larger one
Example
The guests waited in the antechamber before being admitted to the hall.
客人们在进入大厅之前，先在前厅等待。
A2 verb /ədˈmɪt/

admit

承认
Meaning
to confess to be true; to allow entrance; to accept as valid
Example
He had to admit his mistake to the teacher.
他不得不向老师承认自己的错误。
B2 noun əˌkaʊntəˈbɪləti

accountability

问责制
Meaning
The fact or condition of being accountable; responsibility.
Example
Accountability is key to maintaining trust in any system.
问责制是保持任何系统中的信任的关键。
B2 verb /əˈplɔːd/

applaud

鼓掌
Meaning
to show approval by clapping or expressing admiration
Example
The audience applauded the performance.
观众为表演鼓掌。
B2 noun /ˈæplɪkənt/

applicant

申请者
Meaning
a person who applies for something, such as a job or a position
Example
The applicant was interviewed for the position.
申请者已被面试以获取该职位。
A2 noun /əˈbɪləti/

Ability

能力; 技能
Meaning
the power or skill to do something; capacity
Example
She has the ability to solve complex problems.
她有解决复杂问题的能力。
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。
B1 verb /əˈdʒʌst/

adjust

调整
Meaning
to change something slightly to make it more suitable or effective
Example
She adjusted the mirror to see the road clearly.
她调整了镜子以清晰地看见路。
C1 adjective /əˈɡrɛəriən/

agrarian

农业的
Meaning
Related to farming, agriculture, or rural land.
Example
The country’s economy is still largely agrarian.
这个国家的经济仍然主要是农业的。
B2 verb /əˈweɪkən/

awaken

唤醒
Meaning
to stop sleeping; to cause to become aware
Example
The loud noise awakened the entire neighborhood.
大声的噪音唤醒了整个邻里。
C1 noun /ɑːˌtɪkjʊˈleɪʃən/

articulation

表达
Meaning
The action of putting into words an idea or feeling of a specified type.
Example
His articulation during the debate impressed everyone.
他在辩论中的发音给大家留下了深刻印象。
C2 verb /əˈleɪ/

allay

缓解
Meaning
to reduce the intensity of fear, worry, or pain; to calm
Example
The teacher tried to allay the students’ fears before the exam.
老师在考试前试图缓解学生们的恐惧。
C1 noun /ˌɑːrtʃˈbɪʃəp/

archbishop

大主教
Meaning
A senior bishop in charge of an archdiocese in the Christian Church.
Example
The archbishop delivered a sermon to thousands of people.
大主教对成千上万的人发表了布道。
C2 noun /ɔːl/

awl

锥子
Meaning
a small pointed tool used for making holes, especially in leather
Example
The cobbler used an awl to punch holes in the leather.
鞋匠用锥子在皮革上打孔。
A1 adverb /æz/

As

像; 因为; 在...的时候
Meaning
in the way that; while; because; during the time that
Example
As you grow older, you become wiser.
随着你变老，你变得更聪明。
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。
C2 verb /əˈbreɪd/

abrade

通过摩擦磨损
Meaning
to scrape or wear away the surface by friction or erosion
Example
The rough cloth can easily abrade the skin.
粗糙的布料容易磨损皮肤。
C2 noun /əˈpɜːrtənənsɪz/

appurtenances

附属物
Meaning
Additional items or accessories associated with something, often used in a legal or property context.
Example
The house was sold along with all its appurtenances, including the garage and garden.
这所房子与所有附属设施一起出售，包括车库和花园。
B2 adjective /əˈpærənt/

apparent

显而易见
Meaning
Clearly visible or understood; obvious.
Example
It soon became apparent that he was not telling the truth.
很快就变得显而易见，他没有说实话。
A1 adverb /əˈɡoʊ/

ago

以前
Meaning
Used to indicate how long before the present something happened.
Example
I met her two years ago.
我在两年前见过她。
A1 adverb /ˈɔːl.weɪz/

Always

总是; 永远; 每时每刻
Meaning
at all times; on all occasions; forever
Example
She always arrives early to work.
她总是早早地到达工作。
A2 adjective /əˈwɛər/

aware

意识到
Meaning
having knowledge or perception of a situation or fact
Example
She is aware of the risks involved.
她意识到其中的风险。
C2 noun /ˈæntiˌkraɪst/

antichrist

敌基督
Meaning
A person regarded as the supreme opponent of Christ, often seen as a figure of ultimate evil.
Example
Some people fear the rise of an Antichrist in the future.
有些人害怕未来出现敌基督。
C1 preposition /əˈtɒp/

atop

顶部
Meaning
on the top of something
Example
A flag was placed atop the tower.
一面旗帜被放置在塔顶。
C2 adjective /əˈsɜːrbɪk/

acerbic

尖刻的
Meaning
sharp, harsh, or bitter in tone or taste
Example
His acerbic comments offended many people in the meeting.
他的尖刻评论冒犯了会议中的许多人。
B1 verb /əˈdɔːr/

adore

崇拜
Meaning
to love deeply and respect highly
Example
She adores her little sister.
她非常爱她的小妹妹。
A2 noun /ˈɔːtəm/

autumn

秋天
Meaning
the season between summer and winter, when leaves fall from trees
Example
The trees look beautiful in autumn, with colorful leaves falling.
秋天的树木看起来很美，五彩斑斓的树叶正在掉落。
C2 noun /ˈæn.dʒi.əʊ.plæs.ti/

angioplasty

一种医疗程序，用于打开阻塞或狭窄的血管，这些血管向心脏输送血液。
Meaning
A medical procedure to open blocked or narrowed blood vessels that supply blood to the heart.
Example
Angioplasty is now safer with robotic assistance.
现在，通过机器人辅助，血管成形术更加安全。
C2 noun /ˌæntɪˈtɒksɪn/

antitoxin

抗毒素
Meaning
A substance that neutralizes a specific toxin in the body.
Example
The doctor administered an antitoxin to counter the snake venom.
医生注射了抗毒素来中和蛇毒。
C1 verb /ədˈmɒnɪʃ/

admonish

警告
Meaning
to warn or reprimand someone firmly; to advise or urge earnestly
Example
The teacher admonished the students for being late.
老师因为学生迟到而警告他们。
A2 verb /əˈfɔːrd/

afford

负担得起
Meaning
to have enough money to buy; to be able to spare
Example
I can't afford a new car right now.
我现在买不起一辆新车。
C1 adjective, noun /əbˈzɔːrbənt/

absorbent

吸收性的
Meaning
able to soak up liquid, moisture, or energy easily; a material or substance that absorbs
Example
This towel is highly absorbent and dries quickly.
这条毛巾非常吸收性，而且干得很快。
C2 adjective /ɔːˈrɔːrəl/

auroral

与极光相关
Meaning
Relating to or resembling the aurora, especially the northern lights.
Example
The scientists observed auroral activity in the night sky.
科学家们在夜空中观察到了欧若拉活动。
C1 noun /əˈpɒsəl/

apostle

使徒, 擁護者
Meaning
A vigorous and pioneering advocate or supporter of a particular cause, often used for the early Christian disciples.
Example
He became an apostle of environmental protection.
他成為了環保的使徒。
A2 noun /əˈɡriː.mənts/

agreements

协议
Meaning
Formal arrangements or understandings between two or more parties.
Example
Agreements strengthen partnerships.
协议加强了伙伴关系。
C1 noun /ˈæl.ɪ.moʊ.ni/

alimony

赡养费
Meaning
financial support that a person is ordered by a court to give to their spouse after separation or divorce
Example
He was ordered by the court to pay monthly alimony to his ex-wife.
法院命令他每月支付赡养费给他的前妻。
C1 verb /əˈseɪl/

assail

攻击
Meaning
to attack violently, either physically or with words
Example
The politician was assailed with difficult questions.
政治家遭遇了困难的问题。
C1 noun /əˈtaɪər/

attire

服装
Meaning
Clothing, especially formal or elegant wear.
Example
She wore traditional attire at the wedding ceremony.
她在婚礼仪式上穿着传统服装。
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.
B1 noun /əˈsɪstəns/

Assistance

援助; 支持
Meaning
the action of helping someone with a job or task; support
Example
She offered her assistance with the project.
她在项目中提供了帮助。
C2 noun /ˈɔːspɪs/

auspice

预兆, 保护
Meaning
A sign, omen, or divine token; also refers to protection or support.
Example
The project was launched under the auspice of the government.
该项目在政府的保护下启动。
C2 noun /ˈɔːldərmən/

alderman

市议会成员
Meaning
An elected member of a municipal council in certain cities and towns.
Example
The alderman proposed a new plan for community parks.
市议员提出了一个新的社区公园计划。
B1 verb /ədˈvaɪz/

advise

建议
Meaning
to recommend what should be done; to give advice
Example
The doctor advised him to rest for a week.
医生建议他休息一周。
C2 adjective /æbˈstiːmiəs/

abstemious

节制
Meaning
not allowing oneself much food or drink; marked by moderation
Example
She lived an abstemious life, avoiding all luxuries.
她过着节制的生活，避免所有奢侈。
B2 adjective /əˈsɜːr.tɪv/

Assertive

果断的; 自信的
Meaning
confident and forceful; having a strong personality
Example
She is very assertive when speaking in meetings.
她在会议中发言时非常果断。
C2 adjective /ˈæpəzɪt/

apposite

恰当
Meaning
highly appropriate or relevant to what is being discussed
Example
Her remark was particularly apposite to the situation.
她的评论对于这个情况特别恰当。
B2 noun /ˈæftərˌlaɪf/

afterlife

Meaning
Life or existence that some believe continues after physical death.
Example
Many cultures have different beliefs about the afterlife.
C1 adjective /ɔːˈtʌmnəl/

autumnal

秋天的
Meaning
relating to or characteristic of autumn; occurring in autumn
Example
The autumnal colors of red and gold filled the forest.
红色和金色的秋天的颜色填满了森林。
A2 verb /əˈnɔɪ/

annoy

惹恼
Meaning
to irritate or bother someone and make them feel a little angry or uncomfortable
Example
His constant humming started to annoy everyone in the room.
他的持续哼唱开始让房间里的每个人都不耐烦。
B2 noun ˌæl.ɪˈɡeɪ.ʃənz

allegations

指控
Meaning
Claims or assertions that someone has done something illegal or wrong, typically without proof.
Example
The allegations were investigated by an international body.
这些指控已被一个国际组织调查。
B2 noun, verb /ˈædɪkt/ (noun), /əˈdɪkt/ (verb)

addict

成瘾者
Meaning
a person who is unable to stop using a harmful substance or doing something harmful; to cause someone to become dependent on something
Example
He is a video game addict who spends hours playing every day.
他是一个视频游戏上瘾者，每天花几个小时玩游戏。
C2 adjective /ˌævəˈrɪʃəs/

avaricious

贪婪的
Meaning
having or showing extreme greed for wealth or material gain
Example
The avaricious landlord increased the rent unfairly.
贪婪的房东不公正地提高了租金。
C1 verb /əˈbeɪt/

abate

减少
Meaning
to become less intense or widespread
Example
The storm began to abate after midnight.
暴风雨在午夜后开始减弱。
C2 noun /ˈæpəfθɛm/

apophthegm

简短、机智且富有教育意义的谚语或格言
Meaning
A short, pithy, and instructive saying or maxim.
Example
She always had a witty apophthegm to share at meetings.
她总是有一个机智的阿波夫塞姆，在会议上分享。
C1 noun /əˈseɪlənt/

assailant

攻击者
Meaning
a person who attacks another
Example
The police arrested the assailant at the scene.
警方在现场逮捕了攻击者。
C1 adjective ˌæd.vɚˈser.i.əl

adversarial

对抗的
Meaning
Involving or characterized by conflict or opposition.
Example
The two companies have an adversarial relationship in the market.
这两家公司在市场上有对抗的关系。
B1 adjective /ˈeɪn.ʃənt/

Ancient

古老
Meaning
belonging to the very distant past; very old; historical
Example
We visited the ancient ruins of the Roman empire.
我们参观了罗马帝国的古老遗址。
C1 noun /əˈbændənmənt/

abandonment

遗弃
Meaning
the act of leaving someone or something behind completely; the state of being deserted
Example
The child suffered deep emotional pain because of abandonment.
由于被遗弃，这个孩子承受了深刻的情感痛苦。
C1 noun /ˈæmplɪtjuːd/

amplitude

振幅
Meaning
the maximum extent of a vibration or oscillation, or the size of something
Example
The amplitude of the earthquake was measured on the Richter scale.
地震的振幅在里氏震级上被测量。
B1 adjective /əˈdɪʃənəl/

additional

额外的
Meaning
added, extra, or supplementary to what already exists
Example
The teacher gave the students additional homework.
老师给学生布置了额外的作业。
C1 verb /əbˈsteɪn/

abstain

放弃
Meaning
To restrain oneself from indulging in or partaking of something.
Example
People often abstain from digital devices to enhance focus.
人们常常放弃使用数字设备以提高集中力。
C1 noun /ˈæspɪrənt/

aspirant

有志者
Meaning
a person who seeks or hopes to achieve a position of honor or advancement
Example
She is an aspirant for the university's top scholarship.
她是大学最高奖学金的有志者。
A1 article /æn/

an

一个（元音前）
Meaning
used before a noun to refer to a non-specific item that begins with a vowel sound
Example
She ate an apple for breakfast.
她早餐吃了一个苹果。
C2 noun /əbˈdʌktər/

abductor

绑架者
Meaning
a person who kidnaps or forcibly takes someone away
Example
The police arrested the abductor after a nationwide search.
警方在长时间搜查后逮捕了绑架者。
C1 adjective /ˈædəmənt/

Adamant

固执的; 坚定的; 不屈不挠的
Meaning
একগুঁয়ে; জেদী; দৃঢ়সংকল্প; অনমনীয়;
Example
She was adamant about her decision to leave the company.
她在决定离开公司时非常坚持。
C2 verb /əˈnɔɪnt/

anoint

涂油, 奉献
Meaning
To smear or rub with oil, often as part of a religious ceremony or as a sign of consecration.
Example
The priest anointed the king with holy oil.
神父用圣油涂抹国王。
B2 verb /ˈælaɪ/

ally

盟友
Meaning
To unite or form a connection or partnership with another person, group, or nation.
Example
The two countries decided to ally against their common enemy.
这两个国家决定联合对抗共同的敌人。
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。
C1 adjective eɪˈsɪŋ.krə.nəs

asynchronous

异步的
Meaning
Of or requiring a form of computer control timing protocol in which a specific operation begins upon receipt of an indication that the preceding operation has been completed.
Example
Asynchronous courses allow students to learn at their own pace.
异步课程允许学生以自己的节奏学习。
A2 noun /æd/

ad

广告
Meaning
a notice or announcement in a public medium promoting a product, service, or event
Example
The company released a new ad for their smartphone.
公司发布了他们智能手机的新广告。
B2 verb /əˈbændən/

abandon

放弃
Meaning
to give up completely; to leave permanently
Example
They had to abandon their house due to flooding.
由于洪水，他们不得不放弃他们的房子。