Artery
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C1 noun /ˈɑːr.tər.i/

Artery

动脉
Meaning
a blood vessel that carries blood away from the heart to other parts of the body
Example
The doctor checked the pulse in his artery.
医生检查了他动脉的脉搏。
C1 noun, verb /ˈɔːtɒpsi/

autopsy

尸检
Meaning
a post-mortem examination to discover the cause of death or the extent of disease
Example
The autopsy revealed that the victim had died from poisoning.
尸检显示受害者死于中毒。
C1 adjective /ˌeɪ.bəlˈbɒd.id/

able-bodied

身体健康
Meaning
physically strong and healthy, not disabled
Example
The company is looking for able-bodied workers for the construction site.
公司正在为建筑工地寻找身体健康的工人。
C1 noun æmˈbɪvələns

ambivalence

矛盾心态
Meaning
Having mixed feelings or contradictory ideas about something; uncertainty or confusion.
Example
She felt ambivalence about taking the job offer.
她在接受工作邀请时感到矛盾心态。
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 /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 /ˈænərki/

anarchy

无政府状态
Meaning
a state of disorder due to the absence or failure of government or authority
Example
The collapse of the regime led to anarchy in the streets.
政权崩溃导致街头的无政府状态。
C1 adjective /əˈvɜːrs/

averse

反感
Meaning
having a strong dislike of or opposition to something
Example
He was averse to taking unnecessary risks.
他不愿意承担不必要的风险。
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 noun /əˈstrɑː.lə.dʒər/

Astrologer

占星师
Meaning
a person who studies astrology and makes predictions based on the positions of stars and planets
Example
The astrologer predicted good fortune in her future.
占星师预测她未来的好运。
C1 noun /ˈɑː.kɪ.taɪp/

archetype

原型, 原始模型
Meaning
A very typical example of a certain person or thing; an original model or prototype.
Example
This painting is the archetype of modern art.
这幅画是现代艺术的原型。
C1 noun /əˌsaɪˈniː/

assignee

受让人
Meaning
a person to whom a right or property is legally transferred
Example
The assignee of the contract is responsible for all future obligations.
合同的受让人对所有未来的义务负责。
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 verb /əˈmæs/

amass

积累
Meaning
to gather together or accumulate over a period of time
Example
He managed to amass a fortune through wise investments.
他通过明智的投资成功地积累了财富。
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 /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 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 noun /ˈɑːr.sən.əl/

arsenal

军械库
Meaning
A collection or storage place for weapons and military equipment.
Example
The army kept its weapons in a secure arsenal.
军队将武器保存在一个安全的军械库中。
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 /əˌlɪtəˈreɪʃən/

alliteration

头韵
Meaning
the occurrence of the same consonant sound at the beginning of words in close succession
Example
She used alliteration in her poem to add musicality.
她在诗中使用了头韵来增加音乐性。
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 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 /ˈævətɑːr/

avatar

阿凡达
Meaning
an icon or figure representing a person in digital contexts; in Hinduism, a divine incarnation
Example
She changed her social media avatar to a new cartoon image.
她将自己的社交媒体头像更换为新的卡通形象。
C1 adjective /əˈnɒmələs/

anomalous

异常
Meaning
deviating from what is standard, normal, or expected
Example
Scientists observed an anomalous result during the experiment.
科学家在实验中观察到了一个异常的结果。
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 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 /ˈæpəθi/

apathy

冷漠
Meaning
a lack of interest, enthusiasm, or concern
Example
The students showed apathy towards the new rules.
学生们对新规则表现出冷漠。
C1 adjective /ˌæl.ɡəˈrɪð.mɪk/

algorithmic

基于算法
Meaning
Based on or using algorithms; relating to mathematical rules or procedures.
Example
Algorithmic processes power artificial intelligence systems.
算法过程驱动人工智能系统。
C1 noun /ˌæntɪˈsiːdənts/

antecedents

前事
Meaning
previous events, conditions, or people that influence or serve as a basis for something that follows
Example
The lawyer examined the criminal antecedents of the suspect.
律师检查了嫌疑人的犯罪前事。
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 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 verb /əˈnʌl/

annul

取消
Meaning
to declare something legally invalid or cancel it
Example
The court decided to annul the marriage due to fraud.
法院决定因欺诈取消婚姻。
C1 adjective /əˈfɜːrmətɪv/

affirmative

肯定的
Meaning
expressing agreement, approval, or a positive response
Example
She gave an affirmative answer to the proposal.
她对提案做出了肯定的回答。
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 /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。
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 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 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。
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。
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 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。
C1 adjective /ˈɑːtfəl/

Artful

巧妙的; 机智的; 狡猾的
Meaning
clever or skillful, especially in a cunning way
Example
She gave an artful answer that avoided the real question.
她给出了一个巧妙的回答，避开了真正的问题。
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 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 verb /əˈdʒuːdɪˌkeɪt/

adjudicate

裁定
Meaning
to make a formal judgment or decision about a problem or dispute
Example
The committee was formed to adjudicate disputes between the parties.
委员会的成立是为了裁定各方之间的争议。
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 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 adjective /ˌæbəˈrɪdʒənəl/

aboriginal

土著
Meaning
Relating to the original inhabitants of a region.
Example
The museum has a large collection of aboriginal art.
博物馆里有大量的土著艺术收藏。
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 adverb /ˈæmpli/

amply

丰盛地
Meaning
more than sufficiently; generously
Example
She was amply rewarded for her hard work.
她因努力工作而得到了丰厚的奖励。
C1 adjective /ɑːrˈkeɪn/

arcane

深奥的
Meaning
understood by few; mysterious or secret
Example
The professor’s lecture was full of arcane details that only specialists could follow.
教授的讲座充满了只有专家才能理解的深奥细节。
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 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。
C1 noun ˌæp.əˈreɪ.təs

apparatus

设备
Meaning
The technical equipment or machinery needed for a particular activity or purpose.
Example
The apparatus was designed to be eco-friendly.
该设备设计为环保型。
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 /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 adjective /əˈluːf/

aloof

冷漠
Meaning
Not friendly or forthcoming; cool and distant.
Example
He remained aloof during the entire discussion.
他在整个讨论过程中都显得冷漠。
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 /əˈwɒʃ/

awash

淹没
Meaning
covered or flooded with water or something in large quantities
Example
The market was awash with cheap imported goods.
市场被廉价的进口商品淹没。
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。
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 /ˌæf.ɚˈmeɪ.ʃən/

affirmation

肯定
Meaning
The action or process of affirming something or being affirmed; emotional support or encouragement.
Example
Daily affirmation of self-worth boosts confidence.
每日的自我肯定提升了自信。
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 /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 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 adjective /ˈɔːdəˌtɔːri/

auditory

Meaning
Relating to the sense of hearing.
Example
The lecture was designed to enhance students' auditory learning skills.
C1 noun əbˈzɔːrp.ʃən

absorption

吸收
Meaning
The process or action by which one thing absorbs or is absorbed by another.
Example
Plants help in the absorption of carbon dioxide.
植物有助于吸收二氧化碳。
C1 noun /ˌæbəˈrɪdʒəniːz/

aborigines

土著
Meaning
The original inhabitants of a land, especially in Australia.
Example
The aborigines have preserved their traditions for thousands of years.
土著人已经保护了他们的传统数千年。
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 /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。
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 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 /ˈæk.lɪ.meɪt/

acclimate

适应
Meaning
To adapt or become accustomed to a new environment or situation
Example
It takes time to acclimate to a new climate.
适应新气候需要时间。
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。
C1 adjective /əˈbreɪsɪv/

abrasive

Meaning
harsh, rough, or capable of wearing down by rubbing
Example
His abrasive tone made everyone uncomfortable.
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 adjective /ˈærəbəl/

arable

可耕种的
Meaning
suitable for growing crops or farming
Example
The farmer purchased arable land to expand his crops.
农民购买了可耕种的土地，以扩大他的作物。
C1 noun /aɪ/

aye

赞成
Meaning
an affirmative vote or expression of agreement
Example
The committee voted aye on the proposal.
委员会在提案上投了赞成票。
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 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。
C1 adjective /əˈniːmɪk/

anemic

贫血
Meaning
Suffering from anemia; lacking in vitality, strength, or color.
Example
The doctor prescribed iron supplements for her anemic condition.
医生为她的贫血状态开了铁补充剂。
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 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 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 /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 noun, verb, adjective /ˈæɡ.rɪ.ɡət/ (noun/adjective), /ˈæɡ.rɪ.ɡeɪt/ (verb)

aggregate

聚合, 总体
Meaning
A whole formed by combining several elements; to combine into a total.
Example
The data was aggregated to provide a clearer picture of the market.
数据已被聚合，以提供市场的更清晰图像。
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。
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 /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 /ˌæpəˈθɛtɪk/

apathetic

Meaning
showing or feeling little or no interest, enthusiasm, or concern
Example
He was apathetic about the outcome of the match.
C1 adjective /əˈlʊr.ɪŋ/

Alluring

迷人且诱人; 迷人的
Meaning
attractive and tempting; fascinating
Example
The alluring fragrance of roses filled the garden.
玫瑰的迷人香气弥漫在花园里。
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 /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。
C1 verb /əbˈzɒlv/

absolve

赦免
Meaning
to free someone from blame, guilt, or responsibility; to pardon
Example
The priest absolved him of his sins.
牧师赦免了他所有的罪。
C1 noun /ˌædməˈnɪʃən/

admonition

警告
Meaning
a firm warning or reprimand; gentle or earnest advice
Example
He received an admonition for his careless work.
他因不小心的工作收到了警告。
C1 noun /ˈæptɪˌtjuːd/

aptitude

能力
Meaning
a natural ability or talent to do something well
Example
She has a strong aptitude for learning new languages.
她在学习新语言方面有很强的能力。
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 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。
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 /ˈæŋɡwɪʃ/

anguish

痛苦
Meaning
Severe mental or physical pain or suffering.
Example
She was in deep anguish after hearing the tragic news.
听到悲惨的消息后，她陷入了深深的痛苦。
C1 verb /əˈkwɪt/

acquit

宣告无罪
Meaning
to declare someone not guilty of a criminal charge; to conduct oneself in a specified way
Example
The jury decided to acquit the defendant of all charges.
陪审团决定将被告从所有指控中无罪释放。
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。
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 /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 noun /ˌæntɪˈsiːdənt/

antecedent

先例
Meaning
something that came before; a previous event, condition, or cause
Example
The cultural antecedents of this festival go back centuries.
这个节日的文化先例可以追溯到几个世纪前。
C1 adjective /æbˈdɑː.mə.nəl/

abdominal

腹部的
Meaning
relating to the abdomen (the part of the body between the chest and pelvis)
Example
He complained of severe abdominal pain.
他抱怨剧烈的腹部疼痛。
C1 noun ˌæf.ɔːr.ɪˈsteɪ.ʃən

afforestation

造林
Meaning
The action of planting trees on an area of land in order to form a forest.
Example
Afforestation helps restore biodiversity.
造林有助于恢复生物多样性。
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 /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 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 adjective /ˈæʃən/

ashen

苍白的
Meaning
Very pale in appearance, often due to shock, fear, or illness.
Example
His face turned ashen when he heard the terrible news.
当他听到可怕的消息时，他的脸变得苍白。
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 /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 /ˈæftərˌθɔːt/

afterthought

Meaning
Something added or considered later than originally planned.
Example
The gift seemed like an afterthought rather than a genuine gesture.
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。
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 /əˈsɛnʃən/

ascension

上升
Meaning
The act of rising or going up, often to an important position or a higher place.
Example
His rapid ascension in the company surprised everyone.
他在公司的迅速上升让每个人都感到惊讶。
C1 adjective /ˌeɪˈmɔːrəl/

amoral

不道德的
Meaning
Lacking a moral sense; unconcerned with rightness or wrongness of something.
Example
The character in the novel was portrayed as completely amoral.
小说中的人物被描绘成完全不道德。
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 verb /əˈpiːz/

appease

安抚 / 满足
Meaning
to calm or pacify someone by meeting their demands
Example
The manager tried to appease the angry customer.
经理试图安抚愤怒的顾客。
C1 noun /ˈæb.stɪ.nəns/

abstinence

禁欲，节制
Meaning
the practice of restraining oneself from indulging in something, typically alcohol or sex
Example
His doctor advised abstinence from alcohol for better health.
他的医生建议他戒酒以改善健康。