agrarian
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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。
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 adjective /ˈɔː.də.bəl/

Audible

可听见的
Meaning
able to be heard; loud enough to hear
Example
The speaker's voice was barely audible from the back of the large hall.
演讲者的声音从大礼堂的后面几乎听不见。
C1 noun /ˈɔːnɪŋ/

awning

遮阳篷
Meaning
a sheet of canvas or material stretched on a frame to shelter a place from the sun or rain
Example
We sat under the awning to avoid the heavy rain.
我们坐在遮阳篷下,避免了大雨。
C1 adjective /ˌæn.ɪkˈdoʊ.t̬əl/

anecdotal

基于个人叙述而非事实或研究,特点是轶事
Meaning
Based on personal accounts rather than facts or research; characterized by anecdotes.
Example
The book was filled with anecdotal evidence rather than data.
这本书充满了轶事性证据,而不是数据。
C1 noun /ˈædʒʌŋkt/

adjunct

附加物
Meaning
a thing added to something else as a supplementary part
Example
The professor worked as an adjunct at the university.
教授在大学担任附加职位工作。
C1 adjective /ˈæntɪkweɪtɪd/

antiquated

过时的
Meaning
Old-fashioned or outdated.
Example
The office still uses an antiquated filing system.
办公室仍在使用过时的归档系统。
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 /əˈdʒɪl.ɪ.ti/

agility

灵活性
Meaning
Ability to work quickly and easily, both physically and mentally.
Example
Mental agility is essential for problem-solving.
思维敏捷对解决问题至关重要。
C1 noun /ədˈmɪtəns/

admittance

进入
Meaning
the process or fact of entering or being allowed to enter a place
Example
No admittance without a valid ticket.
没有有效票据不能进入。
C1 noun /ˌædəˈreɪʃən/

adoration

崇拜 / 深厚的爱
Meaning
deep love and respect; worship
Example
The fans showed their adoration for the singer.
粉丝们展示了他们对歌手的崇拜。
C1 verb /ˈɑːrbɪtreɪt/

arbitrate

仲裁
Meaning
to settle a dispute between two parties by acting as an impartial judge
Example
The committee agreed to arbitrate the contract dispute.
委员会同意仲裁合同争议。
C1 noun /ˈæbət/

abbot

院长
Meaning
The head of a monastery for monks.
Example
The abbot welcomed the visitors to the monastery.
院长欢迎游客来到修道院。
C1 noun /ˈæntɪˌdoʊt/

antidote

解毒药
Meaning
A substance that neutralizes the effects of a poison; something that relieves or counteracts.
Example
The doctor quickly administered an antidote to the snake venom.
医生迅速给蛇毒注射了解毒药。
C1 noun /ˌænəsˈθetɪk/

anesthetic

麻醉剂
Meaning
A substance that causes loss of sensation or consciousness, especially used during surgery.
Example
The doctor administered a local anesthetic before stitching the wound.
医生在缝合伤口之前使用了局部麻醉剂。
C1 verb /əˈskraɪb/

ascribe

归因于,归咎于
Meaning
To attribute something to a cause, source, or person.
Example
Many scholars ascribe the poem to an unknown author.
许多学者将这首诗归功于一位无名作者。
C1 adjective /əˈkɪn/

akin

相似的
Meaning
Of similar character or related by blood.
Example
His reaction was akin to shock.
他的反应与震惊相似。
C1 noun /əˈtrɑːsəti/

atrocity

暴行
Meaning
an extremely cruel or violent act, often involving physical violence
Example
The world condemned the atrocity committed against civilians.
世界谴责对平民犯下的暴行。
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。
C1 noun /ˌæntiˈklaɪmæks/

anticlimax

反高潮
Meaning
A disappointing end after a big build-up of excitement or expectation.
Example
The movie's ending was an anticlimax after such a thrilling story.
电影的结局是一个反高潮,在如此激动人心的故事之后。
C1 adjective /əˈbɪzməl/

abysmal

极其糟糕 / 可怕
Meaning
extremely bad or appalling
Example
The team's performance was abysmal.
团队的表现非常糟糕。
C1 verb əˈnaɪ.ə.leɪt

annihilate

摧毁
Meaning
Destroy utterly; obliterate; reduce to nothing.
Example
The explosion annihilated the entire village.
爆炸摧毁了整个村庄。
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。
C1 noun /ænˈtɪθəsɪs/

antithesis

对立面
Meaning
A person, thing, or idea that is the direct opposite of another; a rhetorical device contrasting opposing ideas in parallel structure.
Example
Love is the antithesis of hate.
爱是仇恨的对立面。
C1 noun /əˈnɒməli/

anomaly

异常
Meaning
something that deviates from the norm or expected result
Example
The sudden drop in temperature was considered an anomaly.
温度的突然下降被认为是一种异常。
C1 adjective /ˌeɪpəˈlɪtɪkəl/

apolitical

不关心政治
Meaning
not interested in or not connected with politics
Example
She prefers to stay apolitical and focus on her work.
她更喜欢保持不关心政治的态度,专注于自己的工作。
C1 adjective /ədˈmɪsəbl/

admissible

Meaning
acceptable or valid, especially as evidence in a court of law
Example
The judge ruled that the document was admissible as evidence.
C1 adjective əsˈtjuːt

astute

敏锐的或精明的
Meaning
Having or showing an ability to accurately assess situations or people and turn this to one's advantage.
Example
His astute observations helped solve the complex problem.
他的敏锐观察帮助解决了复杂的问题。
C1 noun /əˈflɪkʃən/

affliction

痛苦
Meaning
a state of pain, suffering, or distress
Example
Poverty is a common affliction in many parts of the world.
贫困是世界许多地方的常见痛苦。
C1 adjective ɔːɡˈmen.tɪd

augmented

增强的, 改进的, 扩展的
Meaning
having been made greater in size or value.
Example
The new software provided augmented reality features.
新软件提供了增强现实功能。
C1 adjective /ɔːˈstɪə/

austere

严格,简朴
Meaning
Severe or strict in manner, attitude, or appearance; plain and simple.
Example
The monk lived an austere life in the mountains.
和尚在山中过着严格的生活。
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。
C1 noun /æɡˈnɒs.tɪk/

agnostic

不可知论者
Meaning
a person who believes that nothing is known or can be known about the existence of God; uncertain in belief
Example
He described himself as an agnostic rather than an atheist.
他描述自己是一个不可知论者,而不是一个无神论者。
C1 noun /ˌænɛkˈseɪʃən/

annexation

吞并
Meaning
the act of adding or taking control of territory or property, especially by a state
Example
The annexation of the region led to international condemnation.
该地区的吞并引发了国际谴责。
C1 noun /əˈbreɪʒən/

abrasion

由于摩擦而导致的皮肤或表面的擦伤或磨损
Meaning
a scrape or wearing away of the skin or surface due to friction
Example
He suffered a minor abrasion on his knee after falling.
他在摔倒后膝盖上受了一个轻微的擦伤。
C1 noun /ˈɔːtəkræt/

autocrat

独裁者
Meaning
A ruler with absolute power.
Example
The autocrat controlled the country with an iron fist.
这个独裁者以铁拳统治着国家。
C1 noun /əˈstuːt.nəs/

astuteness

机智
Meaning
The ability to accurately assess situations or people and turn this to one's advantage.
Example
His astuteness helped in negotiations.
他的机智在谈判中起到了帮助作用。
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。
C1 noun /æmˈniːʒə/

amnesia

健忘症
Meaning
A partial or total loss of memory, usually caused by injury, illness, or psychological trauma.
Example
After the accident, she suffered from amnesia and could not remember her own name.
事故发生后,她患上了健忘症,无法记起自己的名字。
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 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。
C1 noun /əˈdʒeɪsənsi/

adjacency

邻近性
Meaning
The state of being next to or adjoining something else.
Example
The adjacency of the two buildings made it easy to connect them.
这两座建筑物的邻近性使得它们的连接变得容易。
C1 noun /əˈsæsɪn/

Assassin

刺客
Meaning
a person who murders an important person for political or religious reasons
Example
The president was protected from potential assassins by security guards.
总统被保安人员保护,免受潜在刺客的攻击。
C1 noun /əˈtjuːn.mənt/

attunement

契合
Meaning
Being in harmony or responsive to someone's emotional state.
Example
Attunement to emotions improves relationships.
对情绪的契合改善了关系。
C1 verb /əˈvɛndʒ/

avenge

报仇
Meaning
to inflict harm in return for an injury or wrong done to oneself or another
Example
He vowed to avenge his brother's death.
他发誓为自己兄弟的死亡报仇。
C1 adjective /ədˈhiːsɪv/

Adhesive

粘性
Meaning
আঠালো; চটচটে;
Example
The adhesive tape stuck firmly to the wall.
粘合带牢牢地粘在墙上。
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。
C1 noun /ˈɑːrdər/

ardor

热情,激情
Meaning
Great enthusiasm or passion.
Example
She spoke with ardor about her new project.
她用热情谈论她的新项目。
C1 verb /əˈbaʊnd/

abound

充满
Meaning
To exist in large numbers or amounts.
Example
Opportunities abound in the field of technology.
在技术领域,机会比比皆是。
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。
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 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 verb /ˌæprɪˈhɛnd/

apprehend

逮捕
Meaning
to arrest or seize someone; to understand or perceive something
Example
The police managed to apprehend the thief after a long chase.
警察在一场长时间的追逐后成功逮捕了小偷。
C1 verb /ˈæbdɪkeɪt/

abdicate

放弃王位
Meaning
To give up a position of power or responsibility, especially a throne.
Example
The king decided to abdicate the throne.
国王决定放弃王位。
C1 verb /əˈdʒɔɪn/

adjoin

毗邻
Meaning
To be next to and joined with something.
Example
Their house adjoins the park.
他们的房子毗邻公园。
C1 noun /əˌtɜːni ˈdʒɛnərəl/

attorney-general

总检察长
Meaning
The chief legal officer of a state or country.
Example
The attorney-general announced new reforms to strengthen justice.
总检察长宣布了加强司法的新的改革。
C1 noun /əˈlɒt.mənt/

allotment

配额,分配
Meaning
The distribution or allocation of something, especially resources or portions.
Example
Each department received an allotment of resources.
每个部门都收到了资源分配。
C1 noun /ˈælkəmi/

alchemy

炼金术
Meaning
A medieval practice combining elements of chemistry and philosophy, aimed at transforming matter, especially turning base metals into gold.
Example
Medieval scientists devoted their lives to alchemy.
中世纪的科学家们将他们的生命献给了炼金术。
C1 verb /əkˈsɛntʃueɪt/

accentuate

强调
Meaning
to emphasize or make something more noticeable
Example
The lighting accentuated the beauty of the painting.
灯光突出了画作的美感。
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 noun /əˈpɒlədʒɪst/

apologist

辩护者
Meaning
a person who defends or justifies something, often a controversial belief or institution
Example
He is known as an apologist for authoritarian regimes.
他被认为是独裁政权的辩护者。
C1 noun /æbˈstrækʃən/

abstraction

抽象
Meaning
the process of forming general ideas by removing specific details; an abstract concept or idea
Example
Abstraction allows complex ideas to be represented in a simplified form.
抽象使复杂的想法能够以简化的形式表达。
C1 noun /ˈeɪθiɪzəm/

atheism

无神论
Meaning
The belief that there is no God or gods.
Example
He declared his atheism openly despite social pressure.
他在社会压力下公开宣称自己的无神论。
C1 noun /əˈsɛndənsi/

ascendancy

优势, 统治
Meaning
A position of power, influence, or control over others.
Example
The company gained ascendancy in the market through innovation.
该公司通过创新在市场中获得了优势。
C1 adjective /ˈædʒ.aɪl/

agile

快速且灵活
Meaning
able to move quickly and easily; quick and adaptable in thinking or action
Example
The startup team was agile in responding to market changes.
初创团队在应对市场变化时非常灵活。
C1 noun ˌɔːɡ.menˈteɪ.ʃən

augmentation

增加或扩展
Meaning
Increasing quantity, power or performance.
Example
The company invested in the augmentation of its workforce.
公司投资于增强其劳动力。
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。
C1 noun /əˈkɔːrdiən/

accordion

手风琴 (乐器)
Meaning
a musical instrument played by squeezing and expanding with keys and buttons
Example
The musician played a cheerful tune on the accordion.
音乐家在手风琴上演奏了一首愉快的旋律。
C1 noun ˌeə.rəʊ.daɪˈnæm.ɪks

aerodynamics

空气动力学
Meaning
The study of the properties of moving air and the interaction between the air and solid bodies moving through it.
Example
The aerodynamics of an aircraft determines its speed and efficiency.
一架飞机的空气动力学决定了它的速度和效率。
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 noun /ˈæbsɛs/

abscess

脓肿
Meaning
A swollen area within body tissue containing pus, usually caused by infection.
Example
The dentist treated the abscess in his tooth.
牙医治疗了他牙齿上的脓肿。
C1 noun /ɔːˈtɒkrəsi/

autocracy

独裁
Meaning
A system of government in which one person has absolute power.
Example
The country suffered under decades of autocracy.
该国在几十年的专制下受苦。
C1 noun /ˌɑːrbɪˈtreɪʃən/

arbitration

仲裁
Meaning
the process of resolving a dispute through an impartial third party whose decision is binding; formal judgment outside a court
Example
The contract requires arbitration to settle any disputes.
合同规定任何争议应通过仲裁解决。
C1 noun ɔːˈstɛr.ɪ.ti

austerity

紧缩政策
Meaning
Simple and disciplined lifestyle, avoiding luxury.
Example
The government implemented austerity measures to reduce expenses.
政府实施了紧缩措施以减少开支。
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。
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。
C1 adjective, noun /ɔːɡˈzɪliəri/

auxiliary

辅助
Meaning
(adjective) providing supplementary or additional help and support; (noun) a person or thing that provides auxiliary support
Example
The hospital has an auxiliary power generator in case of emergencies.
医院有一个备用发电机,以防紧急情况。
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。
C1 noun /æbˈdʌk.ʃən/

abduction

绑架
Meaning
the act of taking someone away illegally by force; kidnapping
Example
The police are investigating the abduction of the child.
警方正在调查这起儿童绑架案。
C1 noun /ɔːˈdæs.ə.ti/

audacity

胆量
Meaning
The willingness to take bold risks; boldness or fearlessness.
Example
His audacity to question authority was admirable.
他质疑权威的胆量令人钦佩。
C1 noun ˈæk.si.əm

axiom

公理
Meaning
A statement or principle that is considered true and does not require proof.
Example
Actions speak louder than words is a well-known axiom.
行动胜于语言,这是一个著名的公理。
C1 noun /ˈæbdəmən/

abdomen

腹部
Meaning
The part of the body below the chest and above the hips that contains the stomach and other organs.
Example
He complained of pain in his abdomen.
他抱怨腹部疼痛。
C1 noun /ˈænəɡræm/

anagram

通过重新排列另一个单词或短语的字母而形成的单词或短语。
Meaning
A word or phrase formed by rearranging the letters of another word or phrase.
Example
The word 'listen' is an anagram of 'silent'.
'listen' 是 'silent' 的变位词。
C1 adjective ˌæv.ɒ̃ˈɡɑːd

avant-garde

先锋
Meaning
New and experimental; characterized by departure from or rejection of accepted standards.
Example
Avant-garde designs redefine the dining experience.
先锋设计重新定义了餐饮体验。
C1 noun ˌæprɪˈhɛnʃən

apprehension

忧虑
Meaning
Anxiety or fear that something bad or unpleasant will happen.
Example
There is an apprehension about the depletion of fish stocks.
对鱼类资源减少的忧虑正在增加。
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。
C1 noun /ˈæmpɛər/

ampere

安培
Meaning
A unit of electric current in the International System of Units (SI), symbolized as A.
Example
The current flowing through the wire is measured in amperes.
流经电线的电流以安培为单位进行测量。
C1 adverb /əˈraɪ/

awry

出错
Meaning
away from the expected or proper direction; wrong or amiss
Example
The plan went awry when the weather suddenly changed.
计划在天气突然变化时出了问题。
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。
C1 noun /ˈeɪ.peks/

apex

巅峰, 顶点
Meaning
The highest point or peak of something; the top or summit.
Example
He reached the apex of his career.
他达到了自己事业的巅峰。
C1 noun /əˈluːʒən/

allusion

暗示
Meaning
An indirect reference to something without mentioning it explicitly.
Example
Her story contained an allusion to a famous myth.
她的故事包含了对一个著名神话的暗示。
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。
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。
C1 noun /ˈælɪbaɪ/

alibi

不在场证明
Meaning
A claim or piece of evidence that one was elsewhere when an act, typically a crime, was committed.
Example
She had a strong alibi that proved she was at the cinema during the theft.
她有一个强有力的辩解,证明她在偷窃发生时在电影院。
C1 noun /əˈsɛsər/

assessor

评估员
Meaning
a person who evaluates or estimates the nature, ability, or quality of something
Example
An external assessor reviewed the project report.
一位外部评估员审查了项目报告。
C1 noun /ænˈtæɡənɪzəm/

antagonism

对立
Meaning
active hostility or opposition
Example
There was clear antagonism between the two political parties.
两党之间有明显的对立。
C1 adjective /əˈdɒptɪv/

adoptive

收养的
Meaning
relating to the adoption of a child or the act of taking something as one’s own
Example
She grew up in a loving adoptive family.
她在一个充满爱的收养家庭中长大。
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。
C1 verb /əˈsɪm.ɪ.leɪt/

assimilate

完全理解并吸收;融入自己的知识或文化
Meaning
To take in and understand fully; to absorb and integrate into one's knowledge or culture.
Example
Immigrants often struggle to assimilate into a new culture.
移民们常常在适应新文化时遇到困难。
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。
C1 noun /ˌæktʃuˈæləti/

actuality

现实
Meaning
The state of existing in reality rather than in appearance or imagination.
Example
The movie was based on historical actuality.
这部电影基于历史现实。
C1 adverb /ˈeɪ.mi.ə.bli/

Amiably

友好地,以友善的方式
Meaning
in a friendly and pleasant manner
Example
They discussed the issue amiably without any arguments.
他们友善地讨论了这个问题,没有争论。
C1 adverb /əˈkjuːtli/

acutely

敏锐地
Meaning
in a sharp, intense, or severe way; with keen awareness
Example
She was acutely aware of the risks involved.
她敏锐地意识到其中的风险。
C1 noun /ˈæltoʊ/

alto

高音 (成人歌唱声部)
Meaning
the second highest adult singing voice, between soprano and tenor
Example
She sang the alto part in the choir beautifully.
她在合唱团中美妙地唱着高音部分。
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。
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 adjective /ɔːˈtɒn.ə.məs/

autonomous

自主
Meaning
Acting independently or having the freedom to do so.
Example
Autonomous systems ensure greater precision.
自主系统确保更高的精确度。
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。
C1 adjective /ɑːrˈkeɪɪk/

archaic

Meaning
very old or old-fashioned; belonging to an earlier time
Example
Some laws are considered archaic and no longer relevant.
C1 noun /əˈlɜːrtnəs/

alertness

警觉性
Meaning
the state of being mentally aware and quick to notice or respond; vigilance
Example
The driver maintained a high level of alertness during the long journey.
司机在长途驾驶中保持了高度的警觉性。
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 /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 adjective /əˈθɔːrɪtətɪv/

authoritative

权威的
Meaning
Having or showing authority; commanding and self-confident; reliable as a source of information.
Example
She spoke in an authoritative tone that silenced the room.
她用权威的语气说话,令房间安静下来。
C1 adverb /əˈlɜːrtli/

alertly

警觉地
Meaning
in a watchful, attentive, and quick-to-notice manner
Example
She listened alertly to every sound in the dark forest.
她在黑暗的森林里警觉地听着每一个声音。
C1 noun /ˈæntənɪm/

antonym

反义词
Meaning
A word opposite in meaning to another.
Example
‘Hot’ is the antonym of ‘cold’.
‘Hot’ 是 ‘cold’ 的反义词。
C1 noun/verb /ˈætrəfi/

atrophy

萎缩
Meaning
a decrease in size or wasting away of a body part, tissue, or ability due to lack of use
Example
Without regular exercise, muscles may atrophy over time.
没有规律的锻炼,肌肉随着时间的推移可能会萎缩。
C1 adjective /ˈɛərˌtaɪt/

airtight

密封的
Meaning
Completely sealed so that no air can get in or out.
Example
Store the cookies in an airtight container to keep them fresh.
将饼干存放在密封容器中,以保持其新鲜。
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。
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 adjective /ˈɔːdəˌtɔːri/

auditory

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

anew

重新
Meaning
In a new or different way; once more.
Example
After the failure, she decided to start her life anew.
失败后,她决定重新开始她的生活。