expose
All a b c d e f g h i j k l m n o p q r s t u v w x y z
All CEFR A1 A2 B1 B2 C1 C2
Content locale
EN 英语 BN 孟加拉语 HI 印地语 ES 西班牙语 FR 法语 DE 德语 RU 俄语 ZH 中文 JA 日语
All Vocabulary Cards All Vocabularies
B2 verb /ɪkˈspoʊz/

expose

揭示
Meaning
to reveal or uncover; to make visible or known
Example
The investigation exposed the truth about the scandal.
调查揭示了丑闻的真相。
C2 noun /ˈkeɪ.tɪf/

caitiff

懦夫
Meaning
A contemptible or cowardly person.
Example
The knight despised the caitiff who betrayed his comrades.
骑士鄙视那个背叛同伴的懦夫。
B2 adjective ˌkɒn.stɪˈtjuː.ʃən.əl

constitutional

宪法的
Meaning
Relating to an established set of principles governing a state; in accordance with a political constitution.
Example
Constitutional reforms ensure fairness in the system.
宪法改革确保系统中的公平性。
B1 noun /sɔːrs/

Source

源头; 来源
Meaning
a place, person, or thing from which something originates; the origin of information
Example
The river's source is high in the mountains.
这条河的源头位于群山之中。
B2 noun ɪnˈdʒʌstɪs

injustice

不公正
Meaning
Lack of fairness or justice; the practice of being unjust or unfair.
Example
The story portrays the injustices faced by the common people.
故事描绘了普通人面临的不公正。
C2 adjective /ˈkʌsɪd/

cussed

倔强
Meaning
Annoyingly stubborn or difficult.
Example
He was too cussed to admit his mistake.
他太倔强，无法承认自己的错误。
B2 noun /ˈpraɪ.vət ˈtuː.tər/

Private tutor

私人导师
Meaning
a teacher who gives individual instruction to a student outside of regular school
Example
The private tutor helped the student improve his math skills.
私人导师帮助学生提高了他的数学技能。
B2 verb /dɪˈnaʊns/

denounce

谴责
Meaning
To publicly declare something to be wrong, evil, or condemn strongly.
Example
The leader denounced corruption in his speech.
领导人在他的演讲中谴责了腐败。
A2 adjective /waɪld/

Wild

野生的; 未驯化的
Meaning
living in natural conditions; not domesticated or cultivated; uncontrolled
Example
We saw wild animals in the forest.
我们在森林中看到了野生动物。
C1 adjective /ˈɜːrksəm/

irksome

恼人的
Meaning
annoying or irritating
Example
Waiting in a long line is one of the most irksome tasks.
在长队中等待是最让人恼火的任务之一。
C1 noun /ˌiː.kəˈnɒm.ɪk dɪˈspær.ɪ.ti/

Economic Disparity

经济不平等
Meaning
The unequal distribution of income and opportunity between different groups in society.
Example
Addressing economic disparity is crucial for social stability.
解决经济不平等问题对社会稳定至关重要。
C1 verb /ˈpɒstʃʊleɪt/

postulate

假设
Meaning
to suggest or assume that something is true as the basis for reasoning or discussion
Example
Scientists postulate that life exists on other planets.
科学家假设在其他星球上存在生命。
C2 adjective /əˈvʌŋkjələr/

avuncular

像叔叔一样友善
Meaning
kind and friendly, like an uncle
Example
He had an avuncular manner that made everyone feel comfortable.
他有一种让每个人都感到舒适的阿冯库拉尔风度。
B2 noun /ˈdaɪ.vər/

Diver

潜水员
Meaning
a type of water bird that dives underwater to catch fish
Example
The diver disappeared beneath the surface to catch a fish.
潜水员消失在水面下去捕捉一条鱼。
B2 noun /ˈvɜː.dɪkt/

verdict

Meaning
a decision made by a jury or judge in a court case
Example
The jury returned a guilty verdict after three hours of deliberation.
C2 adjective /ˌpriːtərˈnætʃərəl/

preternatural

超自然
Meaning
Beyond what is normal or natural; extraordinary or supernatural.
Example
She had a preternatural ability to remain calm in any crisis.
她在任何危机中保持冷静的能力是超自然的。
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。
B1 noun /ˈjuːnɪvɜːrs/

Universe

宇宙
Meaning
all existing matter and space; the cosmos
Example
Scientists study the universe to understand its mysteries.
科学家研究宇宙，以理解它的奥秘。
C1 noun /juːˈfɔː.ri.ə/

euphoria

欣快, 兴奋, 狂喜
Meaning
A feeling or state of intense excitement and happiness; elation.
Example
Winning the championship brought a sense of euphoria.
赢得冠军带来了一种陶醉的感觉。
B1 adjective /θrɪld/

thrilled

兴奋
Meaning
extremely happy or excited
Example
She was thrilled with the surprise party.
她对惊喜派对感到兴奋。
A2 noun tekˈnɒl.ə.dʒi

technology

技术
Meaning
The application of scientific knowledge for practical purposes
Example
Advanced technology reshapes industries.
先进的技术正在重塑行业。
C1 noun /fɔːn/

Fawn

小鹿
Meaning
a young deer; a light yellowish-brown color
Example
The mother deer protects her fawn from predators.
母鹿保护她的小鹿免受掠食者的伤害。
C2 adjective /rɪˈkʌmbənt/

recumbent

躺着
Meaning
lying down or in a resting position
Example
He was found recumbent on the sofa after a long day.
他在长时间的一天后被发现躺在沙发上。
C2 verb /ɪnˈhjuːm/

inhume

埋葬
Meaning
to bury a dead body in the ground
Example
They inhumed the warrior with full honors.
他们用全部荣誉埋葬了战士。
C1 noun /səˈbraɪəti/

sobriety

清醒
Meaning
the state of being sober; self-restraint and seriousness
Example
He has maintained his sobriety for five years.
他已经保持清醒五年了。
C1 noun /rəˈviːn/

ravine

峡谷
Meaning
A deep, narrow valley with steep sides.
Example
The river carved a deep ravine through the mountains.
河流在山脉中切割出一条深深的峡谷。
B1 adverb /ˈfɜːrstli/

firstly

首先
Meaning
used to introduce the first point or reason in a discussion or argument
Example
Firstly, we need to address the budget issue before proceeding.
首先，我们需要在继续之前解决预算问题。
B2 adjective /rɪˈliːvd/

relieved

松了一口气
Meaning
feeling happy and less worried after something stressful has been removed or resolved
Example
She felt relieved after hearing the good news.
听到好消息后，她感到松了一口气。
C2 verb /vɪˈtjuːpəreɪt/

vituperate

严厉批评
Meaning
To criticize harshly or abuse verbally.
Example
The politician was quick to vituperate his opponents during the debate.
政治家在辩论中迅速地批评了他的对手。
C1 verb /ˌaʊtˈstrɛtʃ/

outstretch

伸展
Meaning
To extend or stretch something outward.
Example
He outstretched his hand to help her up.
他伸出手来帮助她站起来。
C2 noun /ˈʌŋkʃən/

unction

涂抹
Meaning
The act of anointing as part of a religious or ceremonial ritual; excessive or insincere flattery.
Example
The priest performed the holy unction with solemnity.
牧师庄重地进行了神圣的涂抹仪式。
A2 verb /ɪkˈspleɪn/

explain

解释
Meaning
to make something clear or easy to understand by describing it in more detail
Example
The teacher explained the difficult concept to the students.
老师向学生们解释了这个困难的概念。
C1 adjective /ˈmæn.li/

Manly

男子气概的; 勇敢的; 大胆的
Meaning
having qualities traditionally associated with men; brave; courageous
Example
He showed manly courage during the crisis.
在危机中，他展示了男子气概的勇气。
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。
C1 noun /kɑːrˈtɒɡrəfi/

cartography

制图学
Meaning
The science or practice of drawing maps.
Example
She studied cartography at university to learn how to design maps.
她在大学学习制图学，以便学会设计地图。
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。
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？
C2 adjective /ˈplændʒənt/

plangent

悲伤或回响的声音
Meaning
having a loud, mournful sound; resonant
Example
The plangent toll of the church bell echoed through the village.
教堂钟声的悲鸣回荡在村庄里。
B1 noun /əˈpɒlədʒi/

apology

Meaning
a statement expressing regret for something wrong or hurtful
Example
He offered an apology for being late to the meeting.
A1 adjective /lɔːŋ/

Long

长
Meaning
having great length; extended in distance or time
Example
The long road stretched for miles ahead.
这条长路延伸了好几英里。
C2 adjective /ˈmʌltɪfɔːrm/

multiform

多形式
Meaning
Having many different forms or appearances.
Example
The festival was a multiform celebration of art, music, and culture.
这个节日是艺术、音乐和文化的多形式庆祝。
B1 verb /siːl/

seal

封闭，密封
Meaning
to close or secure something tightly or officially confirm something
Example
He sealed the envelope before sending the letter.
他在寄信之前封住了信封。
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。
C2 noun /ˌkɒnfəˈriː/

conferee

会议参与者
Meaning
a person who takes part in a conference
Example
Each conferee received a badge at the registration desk.
每个会议参与者在注册桌上都收到了一枚徽章。
B2 adjective /ˈteɪst.ləs/

Tasteless

没有味道
Meaning
lacking flavor; showing poor judgment in style
Example
The soup was completely tasteless and needed more seasoning.
汤完全没有味道，需要更多的调味料。
C2 verb /ˈɛnərˌveɪt/

enervate

使虚弱
Meaning
To weaken or drain someone of strength or vitality.
Example
The long hours of work enervated him.
长期的工作使他感到虚弱。
C1 verb /sərˈmaɪz/

surmise

推测
Meaning
to suppose something is true without having evidence
Example
She surmised that he was not coming to the meeting.
她推测他不会来参加会议。
C2 noun /ˈɪəri/ or /ˈɛəri/

aery

鹰巢
Meaning
An eagle’s nest, or a lofty, airy dwelling.
Example
The eagle perched proudly near its aery high on the cliff.
鹰骄傲地停在悬崖上的它的巢附近。
C1 verb /ˈsnɪkər/

snicker

偷笑
Meaning
to laugh quietly in a disrespectful or mocking way
Example
The students snickered when the teacher made a mistake.
当老师犯错时，学生们偷偷地笑了。
C2 adjective /ˈɡɑːrbəld/

garbled

混乱的
Meaning
Describes speech or text that is distorted or unclear.
Example
The radio broadcast was full of garbled messages.
广播中充满了难以理解的信息。
C1 noun /ˈtoʊtəm/

totem

神圣象征
Meaning
A natural object, animal, or symbol that is revered as a spiritual emblem by a group or tribe.
Example
The eagle is considered a sacred totem in many cultures.
老鹰在许多文化中被视为神圣的图腾。
C2 noun /ˈɛpɪkjʊr/

epicure

美食家
Meaning
A person who enjoys fine food and drink, often with refined taste.
Example
As an epicure, she always sought out the finest restaurants in the city.
作为美食家，她总是寻找城市中最好的餐厅。
C2 adjective /ˈlɪsɪt/

licit

合法
Meaning
Permitted by law or by rules; legal.
Example
The trade of certain goods is licit under international law.
某些商品的贸易在国际法下是合法的。
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。
C2 verb /ruː/

rue

后悔
Meaning
To feel regret or sorrow about something.
Example
She will rue the day she trusted him.
她将会后悔她信任他那一天。
C1 verb /blɜːrt/

blurt

突然说出
Meaning
to say something suddenly without thinking
Example
He blurts out the secret accidentally.
他不小心说出了秘密。
C1 noun ˈmɪl.ɪ.tər.i ɪnˈkɜː.ʃən

military incursion

军事入侵
Meaning
A sudden armed attack or invasion by military forces into a territory.
Example
The military incursion caused widespread devastation.
军事入侵造成了广泛的破坏。
C2 noun /sælv/

salve

药膏
Meaning
An ointment used to promote healing of the skin or as protection.
Example
She applied a salve to the burn on her hand.
她在手上的烧伤处涂抹了药膏。
B1 noun, verb /toʊn/

tone

音调
Meaning
the general character or attitude of a place, piece of writing, situation, etc.
Example
The tone of the letter was very formal.
这封信的音调非常正式。
C2 noun /kəˌmɒd.ɪ.fɪˈkeɪ.ʃən/

commodification

商品化
Meaning
The transformation of goods, services, ideas, or social relations into market commodities.
Example
The commodification of education has increased tuition costs.
教育的商品化提高了学费。
B1 adverb /ˈleɪt.li/

Lately

最近; 近来;
Meaning
recently; in the recent past; not long ago
Example
I haven't seen him lately, but I heard he got a new job.
我最近没见过他，但听说他找到了新工作。
C2 verb /ʌnˈɑːrm/

unarm

解除武装
Meaning
to remove weapons from someone or to deprive of means of attack or defense
Example
The soldiers were ordered to unarm the prisoners.
士兵接到命令解除囚犯的武装。
B2 adjective ɪnˈev.ɪ.tə.bəl

inevitable

不可避免的
Meaning
Certain to happen; unavoidable.
Example
Death is an inevitable part of life.
死亡是生命中不可避免的一部分。
B2 noun /ˌkɑn.trəˈdɪk.ʃən/

Contradiction

矛盾; 不一致
Meaning
a combination of statements, ideas, or features which are opposed to one another; inconsistency
Example
There was a clear contradiction between his words and his actions.
他的言辞与行动之间存在明显的矛盾。
A1 noun /ˈθaʊzənd/

thousand

千
Meaning
the number equal to 10 hundred or 1,000
Example
There were a thousand people at the concert.
音乐会有一千人。
B2 adjective /ˈklæsɪfaɪd/

classified

机密的；分类的
Meaning
arranged into categories; officially secret or restricted
Example
The report contains classified information and cannot be shared publicly.
这份报告包含机密信息。
B2 adjective /ˈjuːθfəl/

Youthful

年轻的; 充满活力和新鲜感
Meaning
having the qualities of youth; energetic and fresh
Example
Her youthful energy impressed everyone at work.
她的青春活力给工作上的每个人留下了深刻印象。
B2 noun /ˈsɛm.ɪ.nɑːr/

seminar

研讨会
Meaning
A meeting for discussion or training, especially in an academic setting.
Example
The professor invited all students to attend the seminar on climate change.
教授邀请所有学生参加关于气候变化的研讨会。
C2 adjective /ˌsɛm.iˈsɪv.ə.laɪzd/

semicivilized

半文明
Meaning
Partially civilized; having some aspects of civilization but not fully developed.
Example
The tribe was described as semicivilized by early explorers.
该部落被早期探险家描述为半文明。
B1 noun /flæʃ/

Flash

闪光; 闪烁
Meaning
a sudden brief burst of bright light; a very brief moment
Example
There was a bright flash of lightning followed by thunder.
有一道明亮的闪电，接着是雷声。
B1 adjective /ˈɡreɪt.fəl/

Grateful

感激
Meaning
thankful; appreciative;
Example
I am grateful for your kindness and support.
我感激你的善良和支持。
C2 noun /ɪnˈfrækʃən/

infraction

违规
Meaning
A violation or breach of a rule, law, or agreement.
Example
The student was punished for a minor infraction of the school rules.
学生因轻微违反学校规则而受到惩罚。
A2 verb /pæs/

pass

Meaning
to move past or beyond something
Example
He passed the test with flying colors.
C2 noun /paɪər/

pyre

火葬堆
Meaning
A heap of combustible material, especially one used for burning a corpse as part of a funeral ceremony.
Example
The villagers built a pyre to honor the deceased.
村民们建造了一堆火葬堆，以尊重已故者。
C2 verb /ɪnˈvaɪərən/

environ

环绕
Meaning
to surround or enclose; to encircle
Example
Mountains environ the small valley.
山脉环绕着小山谷。
B2 verb /ˈtrænsplænt/

transplant

移植
Meaning
to move something, especially a plant or organ, from one place to another
Example
The doctors transplanted a kidney into the patient.
医生给病人移植了一个肾脏。
C2 adjective /ˈæn.ə.daɪn/

anodyne

无害的，缓解疼痛的
Meaning
Not likely to cause offense; bland or harmless. Also refers to something that relieves pain.
Example
The speaker’s anodyne remarks avoided controversy.
演讲者的无害评论避免了争议。
C2 adjective /ɪnˈæpt/

Inapt

不合适; 不适当
Meaning
not suitable; inappropriate; unfit
Example
His comment was inapt for the formal meeting.
他的评论对正式会议不合适。
C1 noun /noʊz rɪŋ/

Nose ring

鼻环
Meaning
a piece of jewelry worn through a piercing in the nose
Example
She got a small gold nose ring for her birthday.
她在生日时收到了一个小巧的金鼻环。
C1 noun /taɪˈkuːn/

tycoon

富豪
Meaning
a wealthy, powerful businessperson
Example
The real estate tycoon invested in several skyscrapers.
房地产富豪投资了多座摩天大楼。
C1 adjective /ʌnˈsiːmli/

unseemly

不得体
Meaning
Not proper or appropriate in behavior or appearance; unbecoming.
Example
His unseemly remarks embarrassed everyone at the dinner table.
他不得体的言论让晚餐桌上的每个人都感到尴尬。
C2 noun /ˈwɒntənnəs/

wantonness

无缘的残忍
Meaning
The quality of being reckless, cruel, or deliberately malicious.
Example
His wantonness shocked everyone at the gathering.
他的无缘残忍震惊了聚会上的每一个人。
A2 adverb /ˈsɪə.ri.əs.li/

seriously

认真地
Meaning
in a solemn or thoughtful manner
Example
She took the matter very seriously.
她非常认真地对待了这个问题。
C1 verb pleɪɡd

plagued

困扰
Meaning
Troubled or afflicted persistently by problems or difficulties.
Example
People are plagued by anxiety and depression.
人们受到焦虑和抑郁的困扰。
B1 noun /slaɪd/

Slide

滑梯
Meaning
a smooth surface for sliding down; a piece of playground equipment
Example
The children enjoyed playing on the slide at the park.
孩子们在公园的滑梯上玩得很开心。
B2 noun /ˈsɛsəmi sidz/

Sesame Seeds

芝麻种子
Meaning
small edible seeds from the sesame plant used in cooking and baking
Example
Sprinkle sesame seeds on top of the bread before baking.
在面包上撒上芝麻种子，然后烘烤。
C2 noun /ˈdɒɡ roʊz/

Dog-rose

狗玫瑰
Meaning
A wild rose species with pink or white flowers and thorny stems, common in hedgerows
Example
The dog-rose bush grew wild along the countryside path.
狗玫瑰灌木在乡村小路旁野生生长。
C1 adjective /ˈmel.əʊ/

Mellow

柔和宜人; 放松温和
Meaning
soft and pleasant; relaxed and gentle
Example
The mellow evening light created a peaceful atmosphere.
温柔的晚霞创造了一个宁静的氛围。
C2 noun /ˈlɪtɪɡənt/

litigant

诉讼人
Meaning
a person involved in a lawsuit
Example
The court summoned both litigants for the hearing.
法院召集了两名诉讼人参加听证会。
C1 verb kəˈrɒb.ə.reɪt

corroborate

确认
Meaning
Confirm or give support to a statement, theory, or finding.
Example
The witness corroborated the defendant's testimony.
证人核实了被告的证词。
C2 noun /ˈɔːspɪs/

auspice

预兆, 保护
Meaning
A sign, omen, or divine token; also refers to protection or support.
Example
The project was launched under the auspice of the government.
该项目在政府的保护下启动。
B2 adverb /ˈkɒnsɪkwəntli/

consequently

因此
Meaning
as a result; therefore
Example
He didn’t study, and consequently he failed the exam.
他没有学习，因此他没通过考试。
A2 verb əˈnaʊnst

announced

宣布
Meaning
To make a public and typically formal declaration about a fact, occurrence, or intention.
Example
The mission was announced publicly.
任务已公开宣布。
B2 noun ˈɡrævɪti

gravity

重力
Meaning
The force that attracts a body toward the center of the earth, or toward any other physical body having mass.
Example
Gravity pulls objects towards the Earth's surface.
重力将物体吸引到地球表面。
B2 noun /ˈklʌstər/

cluster

串
Meaning
a group of similar things or people positioned close together
Example
The grapes grew in a tight cluster.
葡萄在一个紧密的串中生长。
C1 verb /ˈdʒɜːrmɪneɪt/

germinate

幸福
Meaning
To begin to grow or develop, especially referring to a seed.
Example
The seeds germinate quickly in moist soil.
她无法掩饰自己收到奖项时的幸福。
C2 noun /ˈreɪmənt/

raiment

衣服
Meaning
clothing, especially fine or formal wear
Example
The king wore royal raiment during the ceremony.
国王在仪式上穿着皇家衣服。
C1 noun /ɡroʊv/

grove

林地 / 小果园
Meaning
A small group of trees growing close together.
Example
They walked through the orange grove.
他们走过橙树林。
B1 verb /prəˈmoʊt/

promote

推广
Meaning
to help something develop or increase; to advance someone to a higher position
Example
The company promotes environmental awareness.
公司推广环保意识。
C1 noun ˈpɜː.mə.kʌl.tʃər

permaculture

永续农业
Meaning
The development of agricultural ecosystems intended to be sustainable and self-sufficient.
Example
Permaculture promotes self-sufficient farming systems.
永续农业促进自给自足的农业系统。
C1 noun rɪˈdʒɛn.ər.ə.tɪv ˈfɑːr.mɪŋ

regenerative farming

再生农业
Meaning
Agricultural practices that improve soil health and biodiversity.
Example
Regenerative farming improves soil fertility and biodiversity.
再生农业提高土壤肥力和生物多样性。
C2 noun /ˌɪnəməˈrɑːtə/

inamorata

Meaning
A woman with whom someone is in love; a female lover.
Example
He wrote a poem dedicated to his inamorata.
B2 adjective sɪˈvɪər

severe

严重的
Meaning
Very great; intense or extreme in degree.
Example
Without action, climate change impacts will become severe.
如果没有行动，气候变化的影响将变得严重。
B1 noun /ˈsɜr.fɪs/

Surface

表面; 上层
Meaning
the outside part or uppermost layer of something
Example
The submarine emerged to the surface of the ocean.
潜水艇浮出海面。
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。
C2 noun /ˈɡoʊld.moʊ.hɜːr/

Goldmohur

凤凰木
Meaning
A tropical tree with bright orange-red flowers, also known as flame tree or royal poinciana
Example
The goldmohur tree bloomed beautifully in the summer heat.
金莫胡树在夏天的炎热中盛开得十分美丽。
C1 adjective /ɪˈlɪptɪkl/

elliptical

椭圆形的
Meaning
Having the shape of an ellipse; also, a style of speech that is concise and sometimes obscure.
Example
The planet follows an elliptical orbit around the sun.
行星沿着椭圆形的轨道围绕太阳运行。
B1 noun /ˈkɜːr.ənt/

Current

水流
Meaning
a body of water or air moving in a definite direction; present time
Example
The river current was too strong for swimming.
河流的水流太强，无法游泳。
C2 noun /rɪˈvaɪlər/

reviler

侮辱者
Meaning
a person who criticizes or insults others abusively
Example
He was known as a reviler of all who opposed him.
他以侮辱所有反对他的人而闻名。
B1 noun /ˌkænsəˈleɪʃən/

cancellation

取消
Meaning
the act of stopping something that was planned or scheduled; the act of nullifying or invalidating something
Example
The airline announced the cancellation of several flights due to bad weather.
由于恶劣天气，航空公司宣布了航班取消。
A1 noun /ˈkʌl.ər/

color

颜色
Meaning
The property possessed by an object of producing different sensations on the eye as a result of the way it reflects or emits light.
Example
Blue is her favorite color.
蓝色是她最喜欢的颜色。
C1 noun /ˈpɜːrkəleɪtər/

percolator

咖啡滤泡壶
Meaning
A device used for brewing coffee by continually cycling boiling water through coffee grounds.
Example
She made a fresh pot of coffee using the percolator.
她使用滤泡壶做了一杯新鲜的咖啡。
B2 noun ˌkʌl.tɪˈveɪ.ʃən

cultivation

耕作
Meaning
The practice of preparing and using land for crops or gardening; the action of improving or developing something.
Example
The cultivation of organic crops has increased worldwide.
有机作物的耕作在全球范围内增加了。
A2 noun /ˈtaɪm.teɪ.bəl/

Timetable

时间表
Meaning
a schedule showing planned activities or events at particular times
Example
Please check the train timetable for departure times.
请查看火车时刻表以获取出发时间。
B2 noun /ˌɪnstəˈbɪləti/

instability

不稳定
Meaning
lack of stability or balance; tendency to change, fail, or collapse easily
Example
Political instability has slowed economic growth in the region.
政治不稳定减缓了该地区的经济增长。
B1 noun /krɒp/

crop

农作物
Meaning
plants that are grown and harvested for food or other use
Example
The farmers harvested their rice crop in autumn.
农民在秋季收获了他们的稻米作物。
C1 adjective /ʌnˈkuːθ/

uncouth

粗鲁
Meaning
Lacking good manners, refinement, or grace; awkward or rough.
Example
His uncouth behavior shocked the guests at the party.
他粗鲁的行为让聚会上的客人感到震惊。
B2 noun /diːp ˈkʌlər/

Deep colour

深色
Meaning
a rich, intense, or dark shade of any color
Example
The artist used deep colours to create a dramatic effect.
艺术家使用深色调来创造戏剧性的效果。
C1 adjective/noun /ˈsʌkjələnt/

succulent

多汁的
Meaning
Juicy or full of juice; also refers to a plant with thick, fleshy leaves adapted to storing water.
Example
The steak was so succulent that everyone enjoyed it.
这块牛排多汁到每个人都喜欢。
C1 adjective /ˈtæti/

tatty

破旧
Meaning
Worn out, shabby, or in poor condition.
Example
The sofa looked old and tatty after years of use.
沙发在多年的使用后看起来破旧不堪。
C2 noun /ˌkiː.təʊˈdʒen.ɪ.sɪs/

ketogenesis

酮体生成过程
Meaning
The metabolic process by which the liver produces ketones from fatty acids, providing an alternative energy source during low carbohydrate availability.
Example
Ketogenesis occurs during fasting or low-carb diets.
酮生成发生在禁食或低碳水化合物饮食时。