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B1 noun /ˈæŋɡl/

angle

角度
Meaning
The space between two intersecting lines or surfaces at the point where they meet.
Example
The teacher explained how to measure an angle in geometry.
老师解释了如何在几何学中测量角度。
B2 verb /əˈsaɪn/

assign

分配
Meaning
to give someone a task, duty, or responsibility
Example
The manager will assign tasks to the new employees.
经理将给新员工分配任务。
C2 verb /əˈvɜːr/

aver

坚称
Meaning
to state or assert something confidently and strongly
Example
She averred that she was innocent.
她坚称她是无辜的。
C2 noun, verb /ˈæseɪ/

assay

分析
Meaning
To test or analyze the quality, purity, or content of a substance; the act of such testing.
Example
The scientists assayed the mineral sample for gold content.
科学家们对矿石样本进行了金含量测试。
C1 noun /ˈænərkɪst/

anarchist

无政府主义者
Meaning
a person who believes in or promotes the absence of government or authority
Example
The anarchist group protested against state control.
无政府主义者团体反对国家控制。
C2 adjective /əˈmɔːrfəs/

amorphous

无定形
Meaning
Lacking a clear shape or form; without a defined structure.
Example
The plan remained amorphous and lacked concrete details.
该计划保持无定形，缺乏具体细节。
C1 verb /əbˈdʌkt/

abduct

绑架
Meaning
to take someone away illegally by force or deception
Example
The criminal tried to abduct the child in broad daylight.
罪犯试图在光天化日之下绑架那个孩子。
C2 noun /ˈæsɪˌteɪt/

acetate

醋酸盐
Meaning
a salt or ester of acetic acid; a synthetic material used in textiles and film
Example
The company produces acetate fibers for clothing.
该公司生产用于服装的醋酸纤维。
C2 verb /əˈɡlɒməˌreɪt/

agglomerate

聚集
Meaning
To collect or form into a mass or group.
Example
The dust particles began to agglomerate into larger clusters.
尘粒开始聚集成更大的团块。
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。
B1 adverb /əˈperəntli/

Apparently

显然;
Meaning
seemingly; as far as one knows or can see; clearly; evidently
Example
Apparently, the meeting has been postponed to next week.
显然，会议已被推迟到下周。
B2 noun ˌæn.tiˈɒk.sɪ.dənt

antioxidant

抗氧化剂
Meaning
A substance that may prevent or delay some types of cell damage by neutralizing free radicals.
Example
Green tea contains powerful antioxidants that slow aging.
绿茶含有强效的抗氧化剂，可以减缓衰老。
C2 verb /əˈniːl/

anneal

通过加热使硬化
Meaning
To heat and cool metal or glass to make it stronger or less brittle.
Example
The blacksmith annealed the steel to improve its durability.
铁匠为了提高钢的耐久性进行了退火。
B2 noun /əˈriːnə/

arena

竞技场, 场地
Meaning
a large area surrounded by seats for sports, entertainment, or other events
Example
The basketball game will be held in the new arena downtown.
篮球比赛将在市中心的新竞技场举行。
C2 noun /ˌæntiˈsaɪkloʊn/

anticyclone

反气旋
Meaning
A weather system with high atmospheric pressure at its center, usually bringing calm and clear conditions.
Example
An anticyclone brought sunny weather across the region.
一个反气旋带来了晴朗的天气。
B1 noun /əˈnaʊnsmənt/

announcement

公告
Meaning
a public or formal statement giving information
Example
The principal made an important announcement about the new schedule.
校长关于新时间表做了一个重要的公告。
A2 verb /eɪm/

aim

瞄准
Meaning
to direct a weapon, object, or effort at a target; to intend or plan
Example
He aimed the ball at the goal.
他瞄准了球朝着目标。
B2 noun /ˈɑː.mənd/

Almond

杏仁
Meaning
edible seed of the almond tree
Example
Almonds are a healthy snack rich in protein and good fats.
杏仁是一种健康的零食，富含蛋白质和健康脂肪。
C2 verb /əˈdʒʌdʒ/

adjudge

裁决
Meaning
to consider or declare officially in a legal or formal manner
Example
He was adjudged guilty by the court.
他被法院判定有罪。
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。
C2 noun /əˈbeɪəns/

abeyance

暂时中止
Meaning
a state of temporary suspension or inactivity
Example
The project was held in abeyance until funds became available.
该项目已暂停，直到资金可用。
A1 preposition, adverb /əˈbaʊt/

about

关于
Meaning
concerning; on the subject of; approximately
Example
We talked about the new project yesterday.
我们昨天谈论了新项目。
B2 noun /ˈækjərəsi/

Accuracy

准确性; 精确度
Meaning
the quality of being correct or precise; exactness
Example
The accuracy of the measurements is very important.
测量的准确性非常重要。
C2 noun /ˈɑːrtləsnəs/

artlessness

简朴, 自然
Meaning
The quality of being natural and simple without deceit or pretension.
Example
Her artlessness made her beloved by all.
她的artlessness使她受到所有人的喜爱。
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。
C1 noun əˌkred.ɪˈteɪ.ʃən

accreditation

认证
Meaning
The action or process of officially recognizing someone or something as having a particular status or being qualified to perform a particular activity.
Example
Accreditation ensures institutional credibility.
认证确保了机构的可信度。
C1 adjective /ˌeɪsɪˈmɛtrɪk/

asymmetric

不对称的
Meaning
Not having equal or corresponding parts; lacking symmetry.
Example
The design of the building is asymmetric and unusual.
这座建筑的设计是不对称的且不寻常。
C2 verb /ˌæntɪˈsiːd/

antecede

先来
Meaning
to come before in time or order
Example
A short introduction usually antecedes the main text.
简短的介绍通常先于正文。
C1 noun /ˈænti ˈeəkræft ɡʌn/

Anti-aircraft-gun

防空炮
Meaning
a weapon designed to attack aircraft from the ground
Example
The anti-aircraft gun was positioned to defend the military base.
防空炮被布置在军用基地以进行防御。
B1 noun əˈdɒp.ʃən

adoption

采用
Meaning
The process of accepting, embracing, or taking up something new, such as a practice, technology, or idea.
Example
The adoption of electric vehicles is increasing worldwide.
全球电动车的采用正在增加。
C1 noun /əˌfɪl.iˈeɪ.ʃən/

affiliation

隶属关系
Meaning
The state or process of affiliating or being affiliated; a connection or association.
Example
His affiliation with the company lasted for a decade.
他与公司的隶属关系持续了十年。
C1 adjective /ˈæmərəs/

amorous

多情的
Meaning
Showing, feeling, or relating to romantic love or desire.
Example
He sent her an amorous letter filled with declarations of love.
他给她写了一封充满爱情宣言的情书。
C1 verb /əˈlɒt/

allot

幸福
Meaning
to give or assign something, often a share or portion, to someone
Example
Each student was allotted ten minutes to present.
她在获得奖项时无法掩饰自己的幸福。
C1 adjective ˈæl.ɡə.rɪ.ðəm drɪv.ən

algorithm-driven

由算法驱动。
Meaning
Controlled or powered by computer algorithms.
Example
Algorithm-driven systems increase accuracy.
算法驱动的系统提高了准确性。
C1 noun /ˌæn.əˈnɪm.ə.ti/

anonymity

匿名
Meaning
The state of being anonymous; having one's identity kept secret or unknown.
Example
Online anonymity protects users from cyber threats.
在线匿名保护用户免受网络威胁。
C2 adjective /əˈsɛt.ɪk/

ascetic

苦行
Meaning
Practicing strict self-denial and abstaining from worldly pleasures, often for religious reasons.
Example
He lived an ascetic life in the mountains, far from worldly comforts.
他在山区过着苦行生活，远离世俗的安逸。
C2 adjective /əˈbɑː.mə.nə.bəl/

abominable

可憎的
Meaning
causing moral revulsion; extremely unpleasant
Example
The prisoners were kept in abominable conditions.
囚犯们被关押在可憎的条件下。
C2 adjective /ˌæntɪdəˈluːviən/

antediluvian

极为古老
Meaning
extremely old-fashioned; belonging to the time before the biblical flood
Example
His views on women are positively antediluvian.
他对女性的看法是完全过时的。
B1 noun /əkˈsɛptəns/

acceptance

接受
Meaning
the act of agreeing to receive or undertake something offered
Example
Her acceptance of the award was met with applause.
她接受奖项时，掌声四起。
B1 adjective, verb /əˈproʊpriət/ (adj), /əˈproʊprieɪt/ (verb)

appropriate

适当的 / 占用
Meaning
suitable or proper in the circumstances (adj); to take something for one’s own use, often without permission (verb)
Example
Wearing formal clothes was appropriate for the ceremony.
穿正式衣服是适合这个仪式的。
A1 pronoun /ˈɛniˌbɒdi/

anybody

任何人
Meaning
any person; anyone
Example
Anybody can join the club.
任何人都可以加入俱乐部。
C1 noun /ˌeɪ.li.əˈneɪ.ʃən/

alienation

异化
Meaning
The state of being isolated or estranged from a group or activity.
Example
The new policies created a sense of alienation among employees.
新政策在员工中产生了异化感。
A2 noun /ænt/

Ant

蚂蚁
Meaning
a small insect that lives in organized colonies and is known for hard work
Example
The ant carried a crumb that was twice its size.
这只蚂蚁搬动了一块比它大两倍的面包屑。
C1 adjective /æmˈbɪvələnt/

ambivalent

矛盾的
Meaning
Having mixed or contradictory feelings about something or someone.
Example
She was ambivalent about accepting the new job offer.
她对接受新工作的提议感到矛盾。
B2 noun /əˈkʌmplɪʃmənt/

accomplishment

成就
Meaning
something that has been achieved successfully
Example
Graduating from university was a major accomplishment for him.
大学毕业对他来说是一个重大的成就。
B1 adjective /ˈæn.ju.əl/

annual

年度
Meaning
happening once every year
Example
The company holds an annual meeting for all its shareholders.
公司每年为所有股东举办年度会议。
B1 adjective /ˈæktʃuəl/

actual

实际的
Meaning
real and existing, not just imagined or supposed
Example
The actual cost was higher than expected.
实际成本高于预期。
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。
C2 verb /əˈfaɪəns/

affiance

订婚
Meaning
to promise or pledge marriage; to formally engage
Example
They decided to affiance after years of friendship.
多年友谊之后，他们决定订婚。
C1 adjective /ˌæl.truˈɪs.tɪk/

altruistic

利他主义
Meaning
Showing a disinterested and selfless concern for the well-being of others.
Example
Her altruistic nature led her to volunteer for charities.
她的利他主义本性促使她为慈善事业做志愿者工作。
A2 adverb /ˈæktʃuəli/

actually

实际上
Meaning
used to emphasize that something is true, especially when surprising
Example
She actually completed the project ahead of schedule.
她实际上提前完成了这个项目。
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 /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 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。
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。
C1 noun /ˌæn.ɪˈmɒs.ə.ti/

Animosity

敌意; 仇恨
Meaning
strong hostility or dislike; active hatred or ill will
Example
There was clear animosity between the two rival teams.
两支竞争队伍之间有明显的敌意。
C1 noun əˈpreɪ.zəl

appraisal

评估
Meaning
An assessment or evaluation of performance or quality.
Example
The annual appraisal determines salary increments.
年度评估决定薪资增幅。
B2 verb /əˈkʌmplɪʃ/

accomplish

完成
Meaning
to achieve or complete successfully
Example
She managed to accomplish all her goals for the year.
她成功地完成了今年的所有目标。
C2 adjective /ænˈhaɪdrəs/

anhydrous

Meaning
Containing no water.
Example
The chemist used anhydrous ammonia for the experiment.
B2 adjective /əˈtɒm.ɪk/

Atomic

原子
Meaning
relating to atoms or atomic energy; extremely small
Example
The atomic structure of hydrogen is the simplest.
氢的原子结构是最简单的。
C2 adverb /ˌeɪˈmɔːrəli/

amorally

非道德地
Meaning
In a way that shows no concern about whether behavior is morally right or wrong.
Example
He acted amorally, ignoring the consequences of his actions.
他以非道德的方式行事，忽视了他的行为后果。
B2 noun əˈkɔːrd

accord

协议
Meaning
An official agreement or treaty.
Example
The accord emphasized gradual progress.
协议强调了渐进的进展。
C2 noun /ˈɑːriə/

aria

独唱曲
Meaning
a solo vocal piece with instrumental accompaniment, typically in an opera
Example
The soprano performed a moving aria during the second act.
女高音在第二幕演唱了一首感人的阿丽娅。
B1 verb /əˈdɒpt/

adopt

收养
Meaning
To take something as your own, such as a child, idea, or method.
Example
They decided to adopt a child from the orphanage.
他们决定从孤儿院收养一个孩子。
C2 noun /əˈfreɪ/

affray

公开斗殴
Meaning
A public fight or noisy disturbance that causes alarm.
Example
The police were called to break up an affray outside the stadium.
警方被叫去制止体育场外的一场打斗。
C1 noun /ˈæntlɚ/

antler

鹿角
Meaning
The branched horns on the head of a deer or similar animal, usually shed and regrown annually.
Example
The deer’s antlers grew larger each year.
鹿角每年都会变得更大。
C1 verb /ədˈmɪnɪstreɪt/

administrate

管理
Meaning
to manage or supervise the execution of duties, laws, or resources; to formally give or apply something such as a test or medicine
Example
The committee will administrate the new policy across all departments.
委员会将在所有部门管理这项新政策。
C2 noun /əˈrɪə/

arrear

欠款
Meaning
A debt or payment that is overdue and unpaid.
Example
He was sued for an arrear of rent.
他因未付租金的欠款被起诉。
C1 noun ˌæɡ.rəʊˈkem.ɪ.kəl

agrochemical

农用化学品
Meaning
A chemical product used in agriculture, especially a pesticide or fertilizer.
Example
Excessive use of agrochemicals can degrade soil quality.
过度使用农用化学品会降低土壤质量。
A2 verb /əˈpɒlədʒaɪz/

apologize

道歉
Meaning
to say sorry for something wrong you have done
Example
He apologized for being late to the meeting.
他因迟到而道歉。
B2 noun /ˈɑːftərmɑːθ/

aftermath

后果
Meaning
the consequences or aftereffects of an event or situation, especially a disastrous one
Example
The aftermath of the earthquake was devastating.
地震的后果是毁灭性的。
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。
B2 verb /əbˈzɔːrb/

absorb

吸收
Meaning
to take in or soak up a liquid, energy, or information
Example
The sponge absorbed all the water.
海绵吸收了所有的水。
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。
C2 noun /ˈæsənəns/

assonance

类韵
Meaning
the repetition of vowel sounds in nearby words in poetry or prose
Example
The poet used assonance to create a musical effect in his verse.
诗人使用类韵来创造他诗句中的音乐效果。
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。
C2 noun /ˈɔːlmənæk/

almanac

年鉴
Meaning
An annual publication containing calendars, weather forecasts, astronomical data, and other useful information.
Example
He consulted the almanac to check the phases of the moon.
他查阅了年鉴，以查看月亮的各个阶段。
C2 adverb /əˈbæk/

Aback

吃惊的
Meaning
by surprise; unexpectedly
Example
I was taken aback by his sudden announcement.
我被他突然的宣布吓到了。
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 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。
B2 noun /əˈreɪ/

array

数组，展示
Meaning
an impressive display or arrangement of things
Example
The shop displayed an array of colorful dresses.
商店展示了一场五颜六色的连衣裙展示。
B2 noun /əˈsaɪləm/

asylum

庇护所
Meaning
Protection or shelter, especially given to refugees or the mentally ill.
Example
The refugees sought asylum in the neighboring country.
难民在邻国寻求庇护。
C2 noun /ˈætəvɪzəm/

atavism

返祖现象
Meaning
The recurrence of traits or characteristics from a remote ancestor.
Example
The scientist noted atavism in the child’s physical features.
科学家在孩子的生理特征中观察到返祖现象。
B2 verb /əˈsend/

ascend

上升
Meaning
to go up or climb to a higher position; to rise
Example
The climbers will ascend the mountain at dawn.
登山者将在黎明时分爬上山。
C1 noun /ˌæɡ.rəˈveɪ.ʃən/

aggravation

恶化, 加剧
Meaning
The act of making a situation worse or the state of being worsened.
Example
The delay caused great aggravation for the passengers.
延误给乘客带来了极大的困扰。
C2 noun /əˌnʌn.siˈeɪ.ʃən/

annunciation

宣布，好消息
Meaning
The announcement of something; in Christianity, the announcement by the angel Gabriel to Mary that she would conceive Jesus.
Example
The church celebrated the Feast of the Annunciation with a special service.
教堂通过特别的服务庆祝了报喜节。
C2 adjective /ˈæprəbəˌtɔːri/

approbatory

赞许的
Meaning
expressing approval or praise
Example
The teacher gave an approbatory nod after reading the essay.
老师在读完文章后，点了点头表示赞许。
C1 noun /ˈæmfɪˌθiətər/

amphitheater

圆形剧场
Meaning
A large open circular or oval building with rising tiers of seats, used for public events.
Example
The concert was held in an ancient amphitheater.
音乐会在一个古老的圆形剧场举行。
A1 noun /ænt/

aunt

阿姨
Meaning
the sister of your father or mother, or the wife of your uncle
Example
My aunt always gives me gifts on my birthday.
我的阿姨总是在我生日时给我礼物。
C1 noun /əˈkʌmplɪs/

accomplice

同谋
Meaning
a person who helps another commit a crime
Example
The thief was arrested along with his accomplice.
小偷与他的同谋一起被捕。
C1 adjective /ˌærɪˈstɒkrætɪk/

Aristocratic

贵族的; 上层社会的
Meaning
noble; having the manners of the upper class
Example
She had an aristocratic bearing that commanded respect.
她有着贵族的风度，赢得了尊重。
C2 noun /ˌædʒʊˈreɪʃən/

adjuration

郑重请求
Meaning
a solemn urging or appeal
Example
The priest made an adjuration for peace and unity.
牧师为和平与团结做出了郑重请求。
C2 noun /əˌpɒθiˈoʊsɪs/

apotheosis

神化, 顶峰
Meaning
The highest point of development; the perfect example of something; the elevation of someone to divine status.
Example
Many see the Renaissance as the apotheosis of art and culture in Europe.
许多人认为文艺复兴是欧洲艺术和文化的巅峰。
C2 adjective /ˈæb.ə.rənt/

aberrant

异常
Meaning
deviating from what is normal or expected; abnormal
Example
His aberrant behavior shocked everyone at the meeting.
他的异常行为让会议上的每个人都感到震惊。
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。
C2 verb /æbˈdʒʊər/

abjure

放弃
Meaning
to formally renounce or give up a belief, cause, or claim
Example
He abjured his allegiance to the old regime.
他放弃了对旧政权的忠诚。
C2 verb /əˈbæʃ/

abash

使难堪
Meaning
to make someone feel embarrassed or ashamed
Example
Her sudden question seemed to abash him.
她突然的问题似乎让他感到尴尬。
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 /ˌæk.wiˈes.əns/

acquiescence

默许
Meaning
The reluctant acceptance of something without protest.
Example
His silent acquiescence to unfair rules was surprising.
他对不公正规则的默许让人吃惊。
B2 noun ˈæn.ɪk.doʊt

anecdote

在演讲或写作中使用的短小有趣的故事
Meaning
A short interesting story used in speeches or writing.
Example
A well-placed anecdote makes a speech more relatable.
一个合适的位置插入小故事能让演讲更加容易理解。
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 noun /ˈædvəkəsi/

advocacy

倡导
Meaning
public support for or recommendation of a particular cause or policy
Example
Her advocacy for children's rights earned her international recognition.
她对儿童权利的倡导为她赢得了国际认可。
C1 adjective /ˈɔːdəˌtɔːri/

auditory

Meaning
Relating to the sense of hearing.
Example
The lecture was designed to enhance students' auditory learning skills.
C1 verb /əˈdɔːrn/

adorn

装饰
Meaning
to decorate or add beauty to something
Example
The hall was adorned with flowers for the wedding.
婚礼上大厅用花卉装饰。
C2 noun, verb /əˈfrʌnt/

affront

侮辱
Meaning
An action or remark that causes outrage or offense.
Example
He took her criticism as a personal affront.
他把她的批评当作个人的侮辱。
C2 adjective /ˈærənt/

arrant

完全的, 绝对的
Meaning
complete or utter (used negatively, e.g., 'arrant nonsense')
Example
His excuse was arrant nonsense.
他的借口是完全的胡说八道。
B2 noun /əkˈsɛsəri/

accessory

配件；协助犯罪的人
Meaning
a thing which can be added to something else to make it more useful, versatile, or attractive; a person who assists in committing a crime
Example
She bought some stylish accessories for her new phone.
她为她的新手机买了一些时尚配件。
B2 noun əˌkjuː.mjəˈleɪ.ʃən

accumulation

积累
Meaning
The gradual gathering or collecting of something over time.
Example
The accumulation of dust affects appliance efficiency.
灰尘的积累影响家用电器的效率。
B2 verb /əˈvɜːrt/

avert

避免
Meaning
to prevent something bad from happening or to turn away one's eyes or thoughts
Example
Quick action helped avert a disaster.
快速的行动帮助避免了灾难。
C1 verb ɔːɡˈmɛntɪŋ

augmenting

增加
Meaning
Increasing; making something greater in size, number, or degree
Example
Life expectancy is augmenting with advancements in healthcare.
随着医疗保健的进步，预期寿命正在增加。
B2 noun /ˌæn.ɪˈmeɪ.ʃən/

Animation

动画
Meaning
the technique of making inanimate objects appear to move; liveliness and enthusiasm
Example
The animation in this movie is incredibly detailed.
这部电影的动画非常细致。
A2 verb /əˈtæk/

attack

攻击
Meaning
to use violence against someone; to criticize strongly
Example
The enemy forces attacked at dawn.
敌军在黎明时攻击。
C1 adverb /əˈlɒft/

aloft

高空
Meaning
Up in or into the air; overhead.
Example
The kite was flying aloft in the clear sky.
风筝在晴空中高飞。
C1 noun /əˈpærəl/

apparel

衣服
Meaning
Clothing, especially formal or special clothes.
Example
The store specializes in wedding apparel.
商店专门出售婚礼服装。
C1 verb /ɔːˈθɛntɪkeɪt/

authenticate

认证
Meaning
To prove or show that something is genuine or true.
Example
The bank uses advanced technology to authenticate online transactions.
银行使用先进的技术来认证在线交易。
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。
C1 adjective /ˈɔːrəl/

aural

听觉的
Meaning
Relating to the ear or the sense of hearing.
Example
The lecture was an aural experience as well as an intellectual one.
讲座是一次听觉体验，和一次智力体验一样。
C2 adjective /ˈɑːrtləs/

artless

天真, 简单
Meaning
Without deception or pretentiousness; natural and simple.
Example
Her artless smile made everyone feel at ease.
她天真的微笑让每个人都感到轻松。
C1 noun /əˈrɪəz/

arrears

欠款
Meaning
Money that is owed and should have been paid earlier.
Example
She was months in arrears with her electricity bill.
她的电费账单已经拖欠了好几个月。
C1 adverb /əˈbrɛst/

abreast

并排
Meaning
side by side and facing the same direction; informed about something
Example
The soldiers marched two abreast down the street.
士兵们并排走在街上。
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。