aquiline
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C2 adjective /ˈækwɪˌlaɪn/

aquiline

鹰嘴形的
Meaning
curved like an eagle's beak; hooked
Example
He had an aquiline nose that gave him a distinguished appearance.
他有一个鹰嘴形的鼻子，给他增添了一种卓越的外观。
C2 noun /ˈæntɪkwɛri/

antiquary

古董商
Meaning
A person who studies, collects, or deals in antiques or ancient objects.
Example
The antiquary spent years collecting rare manuscripts from the medieval period.
这位古物商花了多年时间收集来自中世纪的稀有手稿。
C1 verb /ˈæɡənaɪz/

agonize

煎熬
Meaning
To suffer extreme physical or mental pain; to spend time worrying.
Example
She agonized for days over whether she had made the right decision.
她为是否做出了正确的决定而痛苦了好几天。
B1 noun /əˈtʃiːvmənt/

achievement

成就
Meaning
Something that has been successfully completed or accomplished through effort or skill.
Example
Graduating from university was her greatest achievement.
大学毕业是她最大的成就。
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。
A2 noun /ˈeər kənˈdɪʃ.ən.ər/

Air conditioner

空调
Meaning
a system that controls the temperature, humidity, and air quality in a building or room
Example
We turned on the air conditioner because it was too hot outside.
我们打开了空调，因为外面太热了。
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 verb /əbˈskɒnd/

abscond

逃跑
Meaning
to leave secretly and quickly, often to avoid arrest or punishment
Example
The thief tried to abscond with the stolen jewelry.
小偷试图带着被盗的珠宝逃跑。
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。
C2 adjective /eɪˈsɛfələs/

acephalous

Meaning
having no leader or head; headless
Example
The acephalous group soon fell into disorganization.
A1 noun /ˈɛər.pɔːrt/

airport

机场
Meaning
A place where airplanes take off and land, with buildings for passengers and cargo.
Example
We arrived at the airport two hours before the flight.
我们在航班起飞前两小时到达了机场。
A1 pronoun /ˈɛniwʌn/

anyone

某人
Meaning
any person at all; used to refer to an unspecified person
Example
Does anyone know the answer to this question?
有人知道这个问题的答案吗？
B2 noun ˌɔː.təˈmeɪ.ʃən

automation

自动化
Meaning
Replacing manual work with machines or software.
Example
Automation increases efficiency and reduces errors in production.
自动化提高了生产效率，并减少了生产中的错误。
C1 adjective /ˈeɪmləs/

Aimless

漫无目的; 无目标
Meaning
without purpose or direction; lacking a goal
Example
He wandered around the city in an aimless manner.
他在城市中漫无目的地游荡。
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。
A2 verb /əˈlaʊ/

allow

允许
Meaning
to give permission for something to happen or someone to do something
Example
The teacher did not allow phones in class.
老师不允许课堂上使用手机。
A2 noun /əˈdɪʃ.ən/

Addition

加法; 添加过程
Meaning
the process of adding numbers; something that is added
Example
The addition of a new room made the house more spacious.
新房间的加入使房子更加宽敞。
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。
B1 verb /əˈrɛst/

arrest

逮捕
Meaning
to catch and hold by legal authority; to stop suddenly
Example
The police will arrest the suspect tomorrow.
警察明天会逮捕嫌疑人。
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。
C2 noun /ˈæmɪti/

amity

友谊
Meaning
A friendly relationship between people or countries.
Example
The treaty helped maintain amity between the neighboring nations.
该条约帮助维护邻国之间的友好关系。
C2 adjective /ˈæpəˌleɪt/

appellate

与上诉有关
Meaning
relating to appeals in a court of law
Example
The case was taken to an appellate court.
案件被提交给了上诉法院。
C1 noun, adjective /ˌæntiˈsɛptɪk/

antiseptic

Meaning
A substance that prevents the growth of disease-causing microorganisms; clean and free from germs.
Example
The nurse applied an antiseptic to the wound.
B1 noun /ədˈmɪʃ.ən/

Admission

入学; 接受
Meaning
the process of entering or being allowed to enter a school or organization; accepting that something is true
Example
She gained admission to Harvard University.
她获得了哈佛大学的入学许可。
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 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。
B2 adjective ˌæɡ.rɪˈkʌl.tʃər.əl

agricultural

农业的
Meaning
Connected with farming.
Example
Agricultural advancements enhance food security.
农业进步提高了食品安全。
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。
C2 adjective /əˈkɪliən/

achillean

阿基里斯式
Meaning
like or characteristic of Achilles; strong but vulnerable
Example
His achillean pride made him blind to danger.
他的阿基里斯式骄傲让他对危险视而不见。
B1 noun /ədˈvæns/

Advance

进步; 发展; 预付款
Meaning
progress or development; movement forward; money paid before it is due
Example
Technology has made great advances in recent years.
科技在近年来取得了巨大的进步。
B2 noun /ˌæbəˈlɪʃən/

abolition

废除
Meaning
the act of formally ending or eliminating a system, practice, or institution
Example
The abolition of slavery was a major milestone in human rights history.
废除奴隶制是人权历史上的一个重要里程碑。
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。
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 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 verb /əˈkʌmpəni/

accompany

陪伴
Meaning
to go somewhere with someone as a companion or escort
Example
She asked her friend to accompany her to the concert.
她请她的朋友陪她一起去音乐会。
B2 adjective /əˈdɪktɪd/

addicted

上瘾的
Meaning
Being unable to stop engaging in a particular activity or consuming a particular substance.
Example
Many people are addicted to social media.
许多人上瘾于社交媒体。
B2 adjective əˈstaʊn.dɪŋ

astounding

惊人的，令人震惊的，令人惊讶的
Meaning
Surprisingly impressive or notable; causing shock or surprise.
Example
The magician's astounding tricks left the audience speechless.
魔术师的惊人技巧让观众目瞪口呆。
A2 preposition /əˈmʌŋ/

among

在...之中
Meaning
surrounded by; in the middle of a group
Example
He was sitting among his friends.
他坐在他的朋友们中间。
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 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。
A2 adverb /əˈpɑːrt/

Apart

分开地; 彼此相距很远; 成碎片
Meaning
separately; away from each other; in pieces
Example
The two buildings are far apart from each other.
这两座建筑物彼此相距很远。
C1 noun esˈθet.ɪks

aesthetics

美学
Meaning
A set of principles concerned with the nature and appreciation of beauty, especially in art and design.
Example
Interior design focuses on aesthetics and functionality.
室内设计专注于美学和功能性。
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。
C2 noun /ˌænɪˈmɒmɪtər/

anemometer

风速计
Meaning
An instrument used to measure the speed and direction of wind.
Example
The scientist used an anemometer to record the wind speed during the storm.
科学家使用风速计记录风速，在风暴期间。
C1 noun /ˈælɪɡəri/

allegory

寓言
Meaning
a story, poem, or picture that can be interpreted to reveal a hidden meaning, often moral or political
Example
The novel is an allegory of the struggle between good and evil.
这本小说是善与恶斗争的寓言。
C1 noun, adverb /ˈeɪliəs/

alias

别名
Meaning
A false or assumed identity; also used to mean 'otherwise called'.
Example
The criminal was known by the alias 'Shadow'.
罪犯以'影子'为别名。
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 /ˈækmi/

acme

顶点
Meaning
the highest point of achievement or excellence
Example
Winning the award was the acme of his career.
赢得奖项是他事业的顶点。
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。
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。
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。
C2 verb /əˈvʌls/

avulse

撕裂
Meaning
to tear away or separate forcibly, especially in medical or geological contexts
Example
The surgeon had to avulse the damaged tissue during the operation.
外科医生在手术中必须把受损的组织撕裂。
A2 conjunction /ɔːlˈðoʊ/

although

尽管
Meaning
in spite of the fact that; even though
Example
Although it was raining, they went for a walk.
尽管下雨，他们还是去散步了。
B2 adjective /əˈstɒnɪʃt/

astonished

震惊的
Meaning
feeling very surprised or amazed
Example
She was astonished by the magician's incredible trick.
她被魔术师不可思议的把戏震惊了。
B1 adjective /ɑːrmd/

armed

武装的
Meaning
equipped with or carrying weapons
Example
The bank was robbed by armed men.
银行被武装分子抢劫了。
C2 adjective /ˌænθrəpəˈmɔːrfɪk/

anthropomorphic

拟人化的
Meaning
attributing human characteristics to non-human things, like animals or objects
Example
The cartoon shows an anthropomorphic cat walking on two legs.
动画片展示了一只拟人化的猫，走在两条腿上。
A2 noun /ˈɑːrmi/

army

军队
Meaning
a large organized military force trained for war
Example
The army protected the border from attack.
军队保护了边境免受攻击。
B2 noun /əˈstrɒnəmər/

astronomer

天文学家
Meaning
a scientist who studies the stars, planets, and the universe
Example
The astronomer observed the new comet through his telescope.
天文学家通过他的望远镜观察到新的彗星。
C1 noun /ˌɑːr.kəˈpɛl.əˌɡoʊ/

archipelago

群岛
Meaning
A group of islands clustered together in a body of water.
Example
Indonesia is an archipelago with thousands of islands.
印度尼西亚是一个由成千上万个岛屿组成的群岛。
C1 noun /ˈæl.kə.laɪ/

alkali

碱性物质
Meaning
a soluble base substance, typically with a pH greater than 7, that neutralizes acids
Example
Soap contains alkali which helps remove grease.
肥皂含有碱，能帮助去除油脂。
C2 verb /əˈmælɡəmeɪt/

amalgamate

合并
Meaning
to combine or unite to form one organization or structure; to merge
Example
The two companies decided to amalgamate their operations.
这两家公司决定合并他们的运营。
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。
A2 noun əˈɡriː.mənt

agreement

协议
Meaning
A negotiated arrangement between parties as to a course of action.
Example
The agreement was accepted by all countries.
该协议已被所有国家接受。
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 verb /əˈlʊər/

allure

吸引
Meaning
to attract or tempt someone with something desirable; to entice
Example
The beautiful garden allured visitors from far away.
美丽的花园吸引了远处的游客。
B2 adverb /əˈdɪʃənəli/

additionally

此外
Meaning
in addition to what has been said or done
Example
Additionally, we offer discounts for early bookings.
此外，我们为提前预订提供折扣。
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。
A2 adjective /əˈnɔɪɪŋ/

annoying

烦人的
Meaning
causing irritation or mild anger; bothersome or troublesome
Example
The constant noise from the street was extremely annoying.
街道传来的持续噪音非常烦人。
B1 verb əˈdrɛst

addressed

解决
Meaning
To think about and begin to deal with an issue or problem.
Example
Addressing key problems is vital for long-term change.
解决关键问题对于长期变化至关重要。
C1 noun əˈniː.mi.ə

anemia

贫血
Meaning
A condition in which there is a deficiency of red blood cells or hemoglobin in the blood.
Example
Genetic therapy addresses anemia effectively.
基因疗法有效地治疗贫血。
C1 noun /ˈæmnəsti/

amnesty

赦免
Meaning
An official pardon granted to people who have been convicted of political offenses.
Example
The government announced an amnesty for all political prisoners.
政府宣布了对所有政治犯的赦免。
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。
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 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。
C1 noun ænˈtɪk.wə.ti

antiquity

古代
Meaning
The ancient past, especially the period of classical and other human civilizations before the Middle Ages.
Example
The ruins are a reminder of the city's antiquity.
这些遗址是这座城市古代的象征。
C1 noun /ˈæk.jʊ.mən/

acumen

敏锐
Meaning
The ability to make good judgments and quick decisions; keenness and depth of perception.
Example
His business acumen helped the company grow rapidly.
他的商业敏锐帮助公司迅速成长。
C2 adjective /ˌæk.si.əˈmæt.ɪk/

axiomatic

自明的，显然无需证明的真理
Meaning
Self-evident, obviously true without need for proof
Example
It is axiomatic that hard work leads to success.
努力工作是自明的，成功将随之而来。
C2 noun /əˈspær.ə.ɡəs biːn/

Asparagus bean

芦笋豆
Meaning
a long, thin green vegetable pod that grows on vines; also known as yard-long bean
Example
The asparagus bean grows up to three feet long and is commonly used in Asian cooking.
芦笋豆可以长到三英尺长，并且常用于亚洲烹饪。
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。
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 noun /əˈkʌmpənɪst/

accompanist

伴奏者
Meaning
A person who plays a musical instrument to support a singer or another musician.
Example
The pianist served as the accompanist for the singer during the concert.
钢琴家在音乐会上充当了歌手的伴奏者。
C2 adjective /ˌæntɪˈθɛtɪkəl/

antithetical

对立的
Meaning
Directly opposed or contrasted; mutually incompatible.
Example
His views were antithetical to the values of the organization.
他的观点与组织的价值观完全对立。
C1 noun /ˈædɪdʒ/

adage

格言
Meaning
a short, well-known saying that expresses a general truth or piece of advice
Example
The old adage says that honesty is the best policy.
古老的格言说，诚实是最好的政策。
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。
C2 noun /ˈæpədʒiː/

apogee

顶点
Meaning
the highest or most distant point; the climax or peak of something
Example
The empire reached its apogee during the 18th century.
帝国在18世纪达到了它的顶点。
B1 adverb /əˈprɒk.sɪ.mət.li/

approximately

大约
Meaning
used to show that something is almost, but not completely, accurate or exact
Example
The journey takes approximately three hours.
这次旅行大约需要三小时。
C1 adjective /ˌeɪsɪˈmɛtrɪkəl/

asymmetrical

不对称
Meaning
Having parts that are not the same in size, shape, or arrangement.
Example
She wore an asymmetrical dress that drew everyone’s attention.
她穿了一件不对称的裙子，吸引了所有人的注意。
C1 noun /əˈliː.dʒəns/

allegiance

忠诚
Meaning
Loyalty or commitment of a subordinate to a superior or of an individual to a group or cause.
Example
Soldiers take an oath of allegiance to their country.
士兵宣誓效忠他们的国家。
A2 adverb /ˈen.i.weər/

Anywhere

任何地方
Meaning
in or to any place; wherever
Example
You can sit anywhere you like in this restaurant.
你可以在这家餐厅的任何地方坐下。
C1 adjective /ˈɑːrɡjuəbl/

arguable

有争议的
Meaning
open to debate or discussion; not certain and capable of being argued for or against
Example
It is arguable that technology has improved our quality of life.
可以说，科技改善了我们的生活质量。
C1 noun /əˈboʊd/

abode

住所
Meaning
a place of residence; a home
Example
They invited us to their humble abode.
他们邀请我们去他们简朴的住所。
A2 adjective ˈæktɪv

active

积极的
Meaning
Engaging or ready to engage in physically energetic pursuits; characterized by energetic work, participation, etc.
Example
Active participation in education is vital for progress.
教育中的积极参与对进步至关重要。
C1 verb /ˈæn.ə.teɪt/

annotate

添加注释或评论
Meaning
to add notes or comments to a text, diagram, or document for explanation or clarification
Example
The teacher asked the students to annotate the poem with their interpretations.
Lǎoshī yāoqiú xuéshēng zài shī cí zhōng tiānjiā tāmen de jiěshì.
C1 noun /ɔːˈrɔːrə/

aurora

极光
Meaning
A natural display of lights in the sky, usually seen in polar regions.
Example
We traveled to Norway to see the northern aurora.
我们去了挪威看北极光。
C1 noun əˈtrɪʃ.ən

attrition

消耗
Meaning
The process of reducing something's strength or effectiveness through sustained attack or pressure.
Example
The company faced high employee attrition due to job dissatisfaction.
由于工作不满意，公司面临高员工流失率。
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 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。
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。
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 /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。
C1 noun ˌæmbɪˈɡjuːɪti

ambiguity

模糊性, 含糊不清
Meaning
The quality of being open to more than one interpretation; inexactness.
Example
The ambiguity of the statement caused confusion among the team.
该声明的模棱两可性导致团队之间的困惑。
A2 adjective /ˈæfrɪkən/

african

非洲的
Meaning
relating to Africa or its people
Example
She studied African culture in university.
她在大学学习了非洲文化。
C2 noun /ˈæl.mɪ.rə/

Almirah

衣柜
Meaning
a large cupboard or wardrobe used for storing clothes and other items
Example
I keep all my clothes in the wooden almirah.
我把所有的衣服都放在木制衣橱里。
B2 verb /ədˈmɪnɪstər/

administer

管理
Meaning
to manage or control the running of; to give or apply medicine or treatment
Example
The nurse will administer the vaccine to all patients.
护士将为所有病人接种疫苗。
C2 noun /ˈævərɪs/

avarice

贪婪
Meaning
extreme greed for wealth or material gain
Example
His avarice led him to exploit his workers.
他的贪婪导致他剥削工人。
C2 adjective /ˌæktʃuˈɛəriəl/

actuarial

精算的
Meaning
Relating to actuaries or their work of analyzing financial risk and uncertainty, especially in insurance and pensions.
Example
The company relied on actuarial reports to set insurance premiums.
公司依赖精算报告来设定保险费率。
C2 adjective /ˌæp.rɪˈhen.sə.bəl/

Apprehensible

可理解的
Meaning
able to be understood or grasped; comprehensible
Example
The complex theory became apprehensible after the professor's explanation.
复杂的理论在教授的讲解后变得可理解。
B2 adjective /ˈærəɡənt/

Arrogant

傲慢; 自大
Meaning
having an exaggerated sense of one's importance; proud
Example
His arrogant behavior made him very unpopular.
他傲慢的行为让他变得非常不受欢迎。
B2 noun /ɑːrtʃ/

arch

拱门
Meaning
a curved symmetrical structure spanning an opening and typically supporting the weight above it
Example
The ancient arch still stands in the city center.
古老的拱门仍然屹立在城市中心。
C2 noun /əˈsɜːrbəti/

acerbity

尖刻
Meaning
bitterness or sharpness of tone, manner, or taste
Example
The acerbity of his remarks left everyone silent.
他评论的尖刻让所有人都沉默了。
C2 adjective /ˈæk.rɪd/

Acrid

刺鼻和不愉快
Meaning
having a strong, unpleasant, and sharp smell or taste
Example
The acrid smoke from the fire made everyone cough.
火灾的刺鼻烟雾让每个人都咳嗽。
C1 noun /əˈlʌmnəs/

alumnus

校友
Meaning
a former student or graduate of a school, college, or university
Example
He is an alumnus of Harvard University.
他是哈佛大学的校友。
B2 verb /əˈkɒmədeɪt/

accommodate

容纳
Meaning
To provide lodging, space, or meet the needs of someone.
Example
The hotel can accommodate up to 200 guests.
酒店可以容纳最多200位客人。
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.
C2 verb /ˈæmərˌtaɪz/

amortize

摊销
Meaning
To gradually reduce or pay off a debt with regular payments.
Example
They plan to amortize the mortgage over 20 years.
他们计划在20年内摊销抵押贷款。
B1 adjective /ˈæbsənt/

absent

缺席
Meaning
not present at a place or event
Example
She was absent from the meeting yesterday.
她昨天没有参加会议。
B2 verb /əˈpɔɪnt/

appoint

任命
Meaning
to choose someone for a job or position
Example
The board will appoint a new director.
董事会将任命一位新董事。
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。
B1 noun/verb /əˈwɔːrd/

award

奖项
Meaning
a prize or recognition given for an achievement; to give a prize or recognition
Example
She received an award for her outstanding performance.
她因出色的表现获得了奖项。
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。
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。