Ancestors
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B2 noun ˈænsɛstərz

Ancestors

祖先
Meaning
A person from whom one is descended; a forefather.
Example
The family tree shows the names of all ancestors.
家谱显示所有祖先的名字。
B2 noun /əˈtɜːrni/

attorney

律师
Meaning
a person who practices law; a lawyer
Example
She hired an attorney to represent her in court.
她聘请了一位律师来代表她出庭。
B2 adjective /ˌæksɪˈdɛntl/

accidental

偶然的
Meaning
happening by chance, unintentionally
Example
The fire was caused by an accidental spark.
火灾是由偶然的火花引起的。
B2 noun /eɪk/

Ache

疼痛
Meaning
a continuous or prolonged dull pain in a part of one's body
Example
He had a terrible headache after working late.
他在工作到很晚后感到剧烈的头痛。
B2 noun /əkˈnɒlɪdʒmənt/

acknowledgment

承认
Meaning
the act of accepting, admitting, or recognizing something
Example
He received an acknowledgment of his application.
他收到了他申请的承认。
B2 adjective /əkˈsɛsəbl/

accessible

可达的
Meaning
easy to reach, use, or understand
Example
The museum is easily accessible by public transport.
博物馆可以通过公共交通轻松到达。
B2 adjective /ˈɑːrbɪˌtrɛri/

arbitrary

随意的
Meaning
based on random choice or personal whim, rather than reason or system
Example
The teacher's arbitrary grading upset many students.
老师的随意评分让许多学生感到不满。
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 (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。
B2 noun ˈæmbɪəns

ambience

氛围
Meaning
The character and atmosphere of a place.
Example
The restaurant's ambience was relaxed and inviting, perfect for a casual dinner.
餐厅的氛围轻松而宜人,非常适合休闲晚餐。
B2 noun ɔːˈtɒnəmi

autonomy

自治
Meaning
The right or condition of self-government; freedom from external control or influence.
Example
Autonomy was a primary demand.
自治是一个主要的要求。
B2 adjective /əkˈsel.ə.reɪ.tɪd/

accelerated

加速的
Meaning
Happening or developing faster than usual.
Example
The project progressed at an accelerated pace.
该项目以加速的速度推进。
B2 adjective /əˈkuːstɪk/

acoustic

Meaning
relating to sound or the sense of hearing; not amplified by electrical means
Example
We recorded an acoustic version of the song in a quiet room.
B2 adjective /əˈlaɪd/

Allied

盟友; 联合; 关联
Meaning
joined by agreement or treaty; associated; connected
Example
The allied forces worked together during the war.
同盟军在战争期间一起工作。
B2 noun /əˈstrɒlədʒi/

astrology

占星术
Meaning
the study of the movements and relative positions of celestial bodies interpreted as having an influence on human affairs
Example
She studied astrology to understand her future.
她学习占星术来了解她的未来。
B2 adverb /ˈæŋkʃəsli/

anxiously

焦急地
Meaning
in a worried, nervous, or uneasy manner; with anxious anticipation
Example
She waited anxiously for the exam results.
她焦急地等待考试结果。
B2 noun /ˌænθrəˈpɒlədʒi/

anthropology

人类学
Meaning
the scientific study of humans, their societies, cultures, and development
Example
She decided to major in anthropology at university.
她决定在大学主修人类学。
B2 adjective /ænˈtɑːrktɪk/

antarctic

南极的
Meaning
relating to the region around the South Pole
Example
The Antarctic region is known for its extreme cold and icy landscapes.
南极地区因其极端的寒冷和冰雪覆盖的景观而闻名。
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 adjective /ˈæp.lɪ.kə.bəl/

applicable

适用
Meaning
Relevant or appropriate in a particular situation.
Example
This rule is applicable to eye care too.
此规则也适用于眼部护理。
B2 noun /ˈeɪ.prən/

apron

Meaning
A protective garment worn over the front of one's clothes to keep them clean, especially while cooking.
Example
She tied an apron around her waist before cooking dinner.
B2 adjective /ˈædmərəbəl/

Admirable

值得钦佩的
Meaning
প্রশংসনীয়; চমৎকার;
Example
Her dedication to helping others is truly admirable.
她帮助他人的奉献精神真是令人钦佩。
B2 adverb /ˈædɪkwətli/

adequately

恰当地
Meaning
in a satisfactory manner
Example
He completed the task adequately, but could improve next time.
他适当地完成了任务,但下次可以改进。
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 verb /əˈsɜːrt/

assert

断言
Meaning
to state a fact or belief confidently and forcefully; to insist upon rights or claims
Example
She decided to assert her authority in the meeting.
她决定在会议上主张她的权威。
B2 adjective /ˌæn.tiˈsoʊ.ʃəl/

Antisocial

反社会的;对社会秩序敌对
Meaning
avoiding social interaction; hostile to social order
Example
His antisocial behavior made it difficult for him to make friends.
他的反社会行为让他很难交到朋友。
B2 noun /ˈæd.və.kət/

Advocate

辩护律师;倡导者
Meaning
a lawyer who represents clients in court; a person who supports or argues for a cause or policy
Example
The advocate presented strong evidence to defend his client in court.
这位辩护律师在法庭上出示了有力的证据,为他的客户辩护。
B2 adjective ədˈmɪn.ɪ.strə.tɪv

administrative

行政的
Meaning
Relating to the running of a business, organization, etc.; concerned with or relating to management or administration.
Example
Administrative reforms improve efficiency.
行政改革提高了效率。
B2 adjective /ˈæm.pəl/

Ample

充足的;足够的;丰富的
Meaning
large in size, extent, or capacity; plentiful; more than enough
Example
We have ample time to finish the project before the deadline.
我们有足够的时间在最后期限前完成项目。
B2 adjective /əˈlɛdʒd/

alleged

涉嫌的
Meaning
said or thought to be true, but not proven
Example
The alleged thief was caught by the police.
涉嫌的窃贼被警方抓获。
B2 adjective əˈkwætɪk

aquatic

水生
Meaning
Growing or living in or near water; of or relating to water.
Example
Aquatic species are being endangered by pollution.
水生物种正受到污染的威胁。
B2 noun /əˈstɒnɪʃmənt/

astonishment

惊讶
Meaning
Great surprise or amazement.
Example
She looked at the magician with astonishment.
她带着惊讶看着魔术师。
B2 noun /æmˈfɪbiən/

amphibian

Meaning
A cold-blooded vertebrate animal that can live both on land and in water.
Example
A frog is a common amphibian that lives both in water and on land.
B2 adjective, noun /ədˈvaɪzəri/

advisory

咨询性的
Meaning
(adjective) having the power to give advice but not to make sure that it is followed; (noun) an official announcement containing information or a warning
Example
The committee serves in an advisory capacity to the board of directors.
委员会在董事会中担任咨询性职能。
B2 verb /əˈveɪl/

avail

利用
Meaning
to make use of something; to be of use or benefit
Example
You should avail yourself of this opportunity.
你应该利用这个机会。
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。
B2 adjective /əˈdʒʌstəbəl/

Adjustable

可调节的; 可修改的; 可调整的;
Meaning
নিয়মযোগ্য; পরিবর্তন-সাধ্য; সমন্বয়যোগ্য;
Example
This chair has an adjustable height feature.
这把椅子有可调节的高度。
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。
B2 noun /ˈɑːrtɪzən/

artisan

工匠
Meaning
a skilled craftsperson who makes things by hand
Example
The artisan crafted a beautiful wooden chair.
工匠制作了一把漂亮的木椅子。
B2 noun /əˌbriːviˈeɪʃən/

abbreviation

缩写
Meaning
a shortened form of a word or phrase
Example
NASA is an abbreviation for National Aeronautics and Space Administration.
NASA 是 National Aeronautics and Space Administration 的缩写。
B2 verb /əkˈsɛləreɪt/

accelerate

加速
Meaning
to increase speed or make something happen sooner
Example
The driver accelerated to overtake the truck.
司机加速超车。
B2 noun /ˈæstərɔɪd/

asteroid

小行星
Meaning
A small rocky body orbiting the sun, mostly found in the asteroid belt between Mars and Jupiter.
Example
The asteroid belt lies between the orbits of Mars and Jupiter.
小行星带位于火星和木星的轨道之间。
B2 noun /æʃ/

ash

灰烬
Meaning
the powdery residue left after the burning of a substance
Example
After the fire, only ash remained of the house.
火灾过后,只有房子的灰烬留下。
B2 noun /əˈplɔːz/

applause

掌声
Meaning
the sound of people clapping their hands to show approval or enjoyment
Example
The actor received loud applause after his performance.
演员在表演后收到了热烈的掌声。
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。
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 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。
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。
B2 adverb /ˈæktɪvli/

actively

积极地
Meaning
in a way that involves energetic participation or effort
Example
He is actively involved in community service.
他积极参与社区服务。
B2 noun /ˌærɪˈstɑːkrəsi/

aristocracy

贵族
Meaning
a class of people holding exceptional rank and privileges, especially hereditary nobility
Example
The aristocracy often had influence over political decisions.
贵族往往对政治决策有影响。
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 verb /əˈweɪt/

await

等待
Meaning
to wait for someone or something; to expect
Example
We await your response with great anticipation.
我们满怀期待地等待你的回应。
B2 verb /ˈæmplɪˌfaɪ/

amplify

放大
Meaning
to make sounds louder; to make something larger or more significant
Example
The microphone amplifies her voice.
麦克风增强了她的声音。
B2 noun /əˈpɒstrəfi/

apostrophe

Meaning
A punctuation mark (') used to indicate possession or the omission of letters or numbers.
Example
You need an apostrophe in the word 'children’s'.
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。
B2 verb ədˈhɪər

adhere

附着
Meaning
To stick firmly to something or stay attached.
Example
Neutrons adhere to protons.
中子附着在质子上。
B2 adjective /əˈpiː.lɪŋ/

Appealing

吸引人的; 有趣的; 令人愉快的
Meaning
attractive; interesting; pleasing
Example
The colorful garden looks very appealing to visitors.
五颜六色的花园对游客非常吸引人。
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。
B2 verb /əˈkʌstəm/

accustom

习惯
Meaning
to make someone familiar with something through regular experience or use
Example
It took him a while to accustom himself to the new environment.
他花了一些时间来适应新的环境。
B2 verb /ˈælaɪ/

ally

盟友
Meaning
To unite or form a connection or partnership with another person, group, or nation.
Example
The two countries decided to ally against their common enemy.
这两个国家决定联合对抗共同的敌人。
B2 noun əˌkaʊntəˈbɪləti

accountability

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

anatomy

解剖学
Meaning
the study of the structure of living things, especially the human body
Example
She is studying human anatomy at medical school.
她在医学院学习人体解剖学。
B2 verb /ˈɔː.tə.meɪt/

automate

自动化
Meaning
To make a process or system operate automatically by means of machines or computers.
Example
Many companies automate their processes to save time.
许多公司自动化其流程以节省时间。
B2 adjective /əˈten.tɪv/

Attentive

专心的; 警觉的; 留心的
Meaning
careful to pay attention; alert and observant
Example
The attentive student listened carefully to every word the teacher said.
专心的学生仔细地听了老师说的每一个字。
B2 noun ədˈvɑːns.mənts

advancements

进步
Meaning
The process of promoting or moving forward; development or improvement.
Example
Scientific advancements enhance global innovation.
科学进步促进全球创新。
B2 adjective /əˈbjuːsɪv/

abusive

侮辱性的 / 造成身体或口头伤害
Meaning
extremely offensive or insulting; involving physical or verbal harm
Example
She left her job because of her abusive boss.
她因为她那位虐待的老板而离开了工作。
B2 noun /ˈeɪlmənt/

ailment

疾病
Meaning
An illness, typically a minor one.
Example
He went to the doctor for a minor stomach ailment.
他因小的胃病去看了医生。
B2 noun ˌæd.æpˈteɪ.ʃən

adaptation

适应
Meaning
The action or process of adapting or being adapted.
Example
Adaptation to climate change is critical for resilience.
适应气候变化对于韧性至关重要。
B2 verb /əkˈnɒlɪdʒ/

acknowledge

承认
Meaning
to accept or admit the existence or truth of something; to recognize
Example
She acknowledged her mistake and apologized.
她承认了她的错误并道歉。
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。
B2 adjective /əˈkjuːt/

acute

急性
Meaning
present or experienced to a severe or intense degree; having sharp perception
Example
The patient suffered from acute pain after the surgery.
手术后,病人感到剧烈的疼痛。
B2 noun /ˈeɪkər/

acre

Meaning
a unit of land area equal to 4,840 square yards (about 4,047 square meters)
Example
The farmer owns five acres of fertile land.
B2 adjective /æbˈnɔːr.məl/

abnormal

异常的
Meaning
deviating from what is normal or usual, typically in a way that is undesirable
Example
The doctor noticed an abnormal growth in the patient’s lung.
医生注意到病人肺部出现了异常的生长。
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 verb /əˈplɔːd/

applaud

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

abundance

丰富
Meaning
A very large quantity of something; plenty
Example
The abundance of vegetables in winter is remarkable.
冬天蔬菜的丰富程度令人惊讶。
B2 adjective /əˈvɔɪdəbl/

avoidable

可避免的
Meaning
able to be prevented or avoided
Example
Most of the damage was avoidable with proper planning.
如果有适当的计划,大部分损失是可以避免的。
B2 noun /ˈæktɪˌvɪzəm/

activism

行动主义
Meaning
The policy or action of using vigorous campaigning to bring about political or social change.
Example
Her environmental activism inspired many young people to take action.
她的环保行动主义激励了许多年轻人采取行动。
B2 noun, verb /ˈædvɜːrt/

advert

Meaning
(noun) a notice or announcement in a public medium promoting a product, service, or event; (verb) to refer to something in speaking or writing
Example
The company placed an advert in the newspaper for the new position.
B2 verb /əˈteɪn/

attain

达到
Meaning
to achieve or reach something
Example
She worked hard to attain her goals.
她努力工作以达到她的目标。
B2 noun /ɔː/

awe

惊叹
Meaning
a feeling of deep respect mixed with fear or wonder
Example
The children looked at the fireworks in awe.
孩子们惊讶地看着烟花。
B2 verb /əˈstɒnɪʃ/

astonish

使震惊
Meaning
to surprise someone greatly; to fill with sudden wonder or amazement
Example
The magician’s final trick astonished the entire audience.
魔术师的最后一个表演使所有观众感到震惊。
B2 noun /æŋˈzaɪ.ə.ti/

anxiety

焦虑或不安
Meaning
A feeling of worry, nervousness, or unease about something with an uncertain outcome.
Example
Meditation helps reduce anxiety and stress.
冥想有助于减少焦虑和压力。
B2 noun, verb /əˈsɔːlt/

assault

攻击
Meaning
a physical attack or to attack someone violently
Example
He was charged with assault after the fight.
他在打斗后因袭击被指控。
B2 noun ɔːɡˈmɛn.tɪd riˈæl.ɪ.ti

augmented reality

增强现实,虚拟与现实世界的结合
Meaning
Technology that overlays digital information on the real world environment.
Example
Gaming has been transformed by augmented reality.
增强现实改变了游戏。
B2 noun ədˈvɑːns.mənt

advancement

进步
Meaning
The process of promoting or moving forward; development or improvement in a particular area.
Example
Technological advancement shapes the future.
技术进步塑造了未来。
B2 adjective + noun ˈædvɜːrs ɪˈfekts

adverse effects

不良影响
Meaning
Negative or harmful impacts that result from an action or condition.
Example
Plastic usage has adverse effects on the environment.
塑料使用对环境产生不良影响。
B2 conjunction /ˌɔːlˈbiː.ɪt/

albeit

尽管
Meaning
Although; even though.
Example
He finally agreed, albeit reluctantly.
他最终同意了,尽管不情愿。
B2 noun ˈæsɪd reɪn

acid rain

酸雨
Meaning
Rainfall made acidic by atmospheric pollution, especially from industrial emissions.
Example
Acid rain damages crops and buildings.
酸雨损害农作物和建筑物。
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。
B2 verb əˈpɔɪn.tɪd

appointed

任命
Meaning
Assign a job or role to someone; designate someone to a position.
Example
Appointed officials carry significant responsibilities.
任命的官员承担重要责任。
B2 adjective, noun, verb /ˈæb.strækt/

abstract

抽象的, 摘要
Meaning
existing in thought or as an idea but not having physical or concrete existence; a summary of a text
Example
The artist is known for her abstract paintings.
艺术家以其抽象画作而闻名。
B2 adjective /ˌædvənˈteɪdʒəs/

Advantageous

有利的; 有益的; 有利润的
Meaning
beneficial; favorable; profitable
Example
This position offers advantageous opportunities for career growth.
这个职位为职业发展提供了有利的机会。
B2 verb /əˈstaʊnd/

astound

使震惊
Meaning
to greatly surprise or amaze someone
Example
The magician's final trick astounded the audience.
魔术师的最后一个把戏使观众震惊。
B2 noun /əˈlaʊəns/

Allowance

津贴
Meaning
a sum of money paid regularly to a person; permission to do something
Example
Children receive a weekly allowance for helping with chores.
孩子们每周会因帮助做家务而获得津贴。
B2 noun /ˌɔːltəˈreɪʃən/

alteration

改变
Meaning
a change or modification made to something
Example
The tailor made an alteration to the suit.
裁缝对西装做了改变。
B2 noun əˈlaɪ.əns

alliance

联盟
Meaning
A union or association formed for mutual benefit, especially between countries or organizations.
Example
Global alliances promote environmental sustainability.
全球联盟促进环境可持续性。
B2 adjective ænˈtɪsɪpeɪtɪd

anticipated

预期的
Meaning
Expected or predicted to happen; foreseen in advance.
Example
The anticipated growth exceeded the city's capacity.
预期的增长超出了城市的容量。
B2 verb /əˈlɛdʒ/

allege

声称
Meaning
to claim or assert something, typically without proof
Example
The witness alleged that the man was at the crime scene.
证人声称该男子在犯罪现场。
B2 verb /ˈæləkeɪt/

allocate

分配
Meaning
to distribute or assign resources, duties, or responsibilities for a specific purpose
Example
The manager allocated funds for the new project.
经理已为新项目分配资金。
B2 noun /ˈɑːr.mər/

Armour

盔甲
Meaning
protective covering worn by soldiers; metal plating for military vehicles
Example
The knight wore heavy armour to protect himself in battle.
骑士穿着沉重的盔甲以保护自己在战斗中。
B2 noun /æs/

Ass

Meaning
a donkey; a small domesticated animal of the horse family
Example
The farmer used an ass to carry heavy loads.
农夫用驴子搬运沉重的货物。
B2 noun ˈæt.rɪ.bjuːts

attributes

属性
Meaning
A quality or feature regarded as a characteristic or inherent part of someone or something.
Example
Advanced crops possess beneficial attributes.
先进的作物具有有益的属性。
B2 verb /əˈlaɪn/

align

对齐 / 排成直线
Meaning
To arrange things in a straight line; to adjust or bring into proper relation or agreement.
Example
The manager asked the team to align their goals with the company's mission.
经理要求团队将他们的目标与公司的使命对齐。
B2 noun /əˈbjuːs/

Abuse

虐待; 滥用;
Meaning
cruel and violent treatment; improper use of something
Example
The abuse of power led to his resignation.
滥用权力导致了他的辞职。
B2 noun /ˈɑːrkaɪvz/

archives

档案
Meaning
A place or collection where historical records and documents are stored.
Example
She visited the national archives to research her family history.
她参观了国家档案馆,研究家族历史。
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。
B2 adjective + noun অ্যাডভার্স ইমপ্যাক্ট

adverse impact

负面影响
Meaning
A negative or harmful effect or influence on something.
Example
Long screen time has an adverse impact on hand muscles.
长时间看屏幕对手部肌肉有不良影响。
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。
B2 adverb /əˈbrʌptli/

Abruptly

突然且出乎意料; 毫无预警
Meaning
suddenly and unexpectedly; without warning
Example
The meeting ended abruptly when the power went out.
会议在电力中断时突然结束。
B2 adjective /ˌærəˈmætɪk/

aromatic

芳香的
Meaning
Having a pleasant and distinctive smell.
Example
The chef used aromatic herbs to flavor the dish.
厨师使用芳香的草药来调味这道菜。
B2 adjective /ˈædvɜːrs/

Adverse

不利的; 负面的; 有害的
Meaning
harmful; unfavorable; opposing; negative
Example
The adverse weather conditions forced them to cancel the event.
恶劣的天气条件迫使他们取消了活动。
B2 noun ˈæp.ə.taɪt

appetite

食欲
Meaning
A natural desire to satisfy a bodily need, especially for food.
Example
Junk food increases appetite unnaturally.
垃圾食品会不自然地增加食欲。
B2 noun /əˈsɜːʃən/

assertion

断言
Meaning
a confident and forceful statement of fact or belief
Example
Her assertion that she was right was met with silence.
她的断言她是对的遭遇了沉默。
B2 adjective /əˈtʃiːvəbl/

achievable

可实现的
Meaning
Able to be brought about or reached successfully.
Example
Start with achievable steps to stay motivated.
从可实现的步骤开始,以保持动力。
B2 verb /əˈsɛmbəl/

assemble

集合
Meaning
to gather or bring together in one place
Example
The students assembled in the hall for the meeting.
学生们为了会议在大厅里集合。
B2 noun /əˈsɛnt/

ascent

Meaning
The act of rising or climbing to a higher position or level.
Example
The climbers began their ascent to the mountain peak at dawn.
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 ˌæn.tiˈɒk.sɪ.dənts

antioxidants

抗氧化剂
Meaning
A substance that may prevent or delay some types of cell damage.
Example
Fruits and vegetables are rich in antioxidants.
水果和蔬菜富含抗氧化剂。
B2 verb /ˈɔːdɪt/

audit

审计
Meaning
to examine and verify financial records or accounts officially
Example
The accountant will audit the company's books next month.
会计师将在下个月审计公司的账目。