Undue
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C1 adjective /ʌnˈduː/

Undue

过度的; 不适当的; 超过必要或适当的
Meaning
excessive; inappropriate; more than is necessary or proper
Example
The teacher complained about undue pressure from parents.
老师抱怨家长施加的过度压力。
C1 adjective /ˈen.vi.ə.bəl/

Enviable

值得羡慕的
Meaning
causing envy; desirable
Example
Her success was enviable among her peers.
她的成功在同事中是值得羡慕的。
C1 verb /ˈrʌsl/

rustle

沙沙作响
Meaning
To make a soft, light sound like leaves or paper moving.
Example
The leaves rustled gently in the evening breeze.
树叶在傍晚的微风中轻轻地沙沙作响。
C1 verb /ɪnˈstɪl/

instill

灌输
Meaning
to gradually but firmly establish an idea, attitude, or habit in someone's mind
Example
Parents try to instill good values in their children.
父母试图在孩子们的心中灌输好的价值观。
C1 adjective /ʌnˈsteɪtɪd/

unstated

未声明
Meaning
not expressed directly in words; implied or left unsaid
Example
The contract included several unstated expectations.
合同包括了几个未声明的期望。
A2 adverb /ˌdaʊnˈsteəz/

Downstairs

楼下
Meaning
on or to a lower floor of a building
Example
Please go downstairs and wait in the lobby.
请下楼并在大厅等候。
B1 adverb /ˈʌðərwaɪz/

Otherwise

否则; 不然
Meaning
in a different way; if not; or else; apart from that
Example
Study hard, otherwise you will fail the exam.
努力学习，否则你会考试失败。
A1 determiner, pronoun, adverb /ɔːl/

all

所有
Meaning
the whole quantity or extent of something; every one of something
Example
She spent all her money on books.
她把所有的钱都花在书上。
C2 noun /səˈɡæs.ə.t̬i/

sagacity

深厚的智慧
Meaning
The quality of being sagacious; having or showing keen mental discernment and good judgment.
Example
His sagacity made him a great leader.
他的萨加西蒂使他成为伟大的领导者。
B2 adjective, noun /ˈkɑːmənpleɪs/

commonplace

常见的
Meaning
ordinary or unremarkable; something that is usual or commonly found
Example
Smartphones have become commonplace in modern life.
智能手机已成为现代生活中的常见事物。
C2 noun /muˈleθi/

Mulethi

甘草根
Meaning
licorice root, a sweet-tasting herb used in traditional medicine and cooking
Example
She prepared a herbal tea with mulethi to soothe her sore throat.
她用木莲蒂泡了一杯草药茶，以缓解喉咙痛。
B2 noun /əˈpoʊ.nənt/

Opponent

对手; 竞争者
Meaning
a person who disagrees with or resists a proposal or practice; someone who competes against another
Example
The chess player defeated his strongest opponent.
象棋选手击败了他最强的对手。
C1 adjective /kənˈtɛmptʃuəs/

contemptuous

轻蔑的, 鄙视的
Meaning
showing or expressing contempt; scornful
Example
She gave him a contemptuous glance.
她给了他一个轻蔑的眼神。
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。
B2 adverb /ˌfɜːrðərˈmɔːr/

furthermore

此外
Meaning
Used to introduce an additional point or idea; in addition.
Example
The plan is simple and, furthermore, it is affordable.
这个计划很简单，此外，它也很实惠。
B2 adjective ˈkɒɡnɪtɪv

cognitive

认知的
Meaning
Related to mental processes of perception, memory, judgment, and reasoning.
Example
Cognitive functions improve with practice and learning.
认知功能通过练习和学习得到改善。
C2 noun ˌsʌb.dʒʊˈɡeɪ.ʃən

subjugation

征服或支配
Meaning
The action of bringing someone or something under domination or control, especially by force.
Example
The subjugation of weaker nations by colonial powers shaped history.
殖民大国对较弱国家的征服塑造了历史。
C2 verb /breɪ/

bray

驴叫
Meaning
To make a loud, harsh sound like a donkey.
Example
The donkey began to bray loudly in the field.
驴子在田地里开始大声叫。
A1 noun /lɒt/

lot

许多
Meaning
A large number or amount; a group or portion.
Example
She bought a lot of books at the fair.
她在集市上买了很多书。
B2 noun /ˈbrændɪŋ/

branding

创建和推广品牌或公司身份的过程
Meaning
The process of creating and promoting a brand or company identity.
Example
Effective branding is key to building customer loyalty.
有效的品牌营销是建立客户忠诚度的关键。
C1 verb /kənˈfaʊnd/

confound

Meaning
to confuse or surprise someone, often by acting against their expectations
Example
The magician's trick seemed to confound the entire audience.
B2 adjective /ʌnˈhɜːrt/

unhurt

毫发无损
Meaning
Not injured or harmed.
Example
She walked away from the accident unhurt.
她在事故中毫发无损。
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 adjective /ˈnɪmbəl/

nimble

灵活
Meaning
Quick and light in movement or thought.
Example
The dancer’s nimble steps impressed the audience.
舞者灵活的步伐给观众留下了深刻的印象。
B1 noun /ˈmʌs.əl/

Muscle

肌肉
Meaning
a body tissue consisting of fibers that can contract to produce movement
Example
Regular exercise helps strengthen your muscle.
规律的锻炼有助于增强你的肌肉。
C2 noun /foʊˈtɑːmɪtri/

photometry

光测量科学
Meaning
the science of measuring visible light in terms of its perceived brightness to human eyes
Example
Photometry helps in designing efficient lighting systems.
光度测量学帮助设计高效的照明系统。
C1 adjective /ɪˈmeʒərəbəl/

Immeasurable

不可测量的
Meaning
too large or extensive to measure; boundless
Example
The immeasurable love of a mother knows no bounds.
母亲那无可估量的爱没有边界。
B1 noun /dɪˈzɜːrts/ (noun: reward or punishment deserved)

deserts

某人应得的，尤其是惩罚或奖励
Meaning
what someone deserves, especially punishment or reward
Example
He finally got his just deserts for cheating in the exam.
他因考试作弊终于得到了应得的惩罚。
C2 noun /ˈhoʊʒəri/

hosiery

长袜和腿部衣物
Meaning
Stockings, socks, and other knitted clothing for the legs and feet.
Example
She bought new hosiery for the winter season.
她为冬季季节买了新的长袜。
C1 noun /ˈrɛdʒɪmənt/

regiment

Meaning
A permanent unit of an army, typically commanded by a colonel and divided into several companies.
Example
The regiment marched proudly through the streets after returning from the mission.
B2 verb /ɪnˈdjuːs/

induce

引起
Meaning
to cause or persuade someone to do something; to bring about a result
Example
The doctor induced sleep with a mild sedative.
医生用轻度镇静剂引起了睡眠。
C2 noun /ˈɒlɪv brɑːntʃ/

olive-branch

橄榄枝
Meaning
A symbol of peace or reconciliation; an offer to end conflict.
Example
He extended an olive-branch to his rival after years of hostility.
他在多年敌对之后向他的对手伸出了橄榄枝。
B2 noun /bɪtʃ/

Bitch

母狗;
Meaning
a female dog; an unpleasant or spiteful woman (offensive)
Example
The bitch gave birth to five puppies.
那只母狗生下了五只小狗。
B1 noun /ˈɪnkʌm/

income

收入
Meaning
money received for work or through investments
Example
His monthly income is enough to support his family.
他的月收入足以养家糊口。
C1 noun /fɪˈlæn.θrə.pɪst/

philanthropist

慈善家
Meaning
a person who seeks to promote the welfare of others, especially by donating money to good causes
Example
The philanthropist donated millions to build schools in rural areas.
慈善家捐赠了数百万美元用于建设农村地区的学校。
C1 verb /ˈtɪŋkər/

tinker

修修补补
Meaning
to make small adjustments or repairs to something, often experimentally or imperfectly
Example
He likes to tinker with old radios in his garage.
他喜欢在他的车库里修修补补旧收音机。
C1 noun /læns/

Lance

长矛
Meaning
a long weapon with a sharp metal point, used by soldiers on horseback
Example
The knight charged forward with his lance ready.
骑士带着准备好的长矛向前冲。
B2 adjective /aɪˈrɒnɪk/

ironic

讽刺的，讽刺性的
Meaning
happening in the opposite way to what is expected, often amusing or sarcastic
Example
It is ironic that the fire station burned down.
消防站着火了，真讽刺。
C2 adjective /ˌɪnɪkˈsprɛsəbl/

inexpressible

难以言喻
Meaning
Too strong or extreme to be expressed in words.
Example
She felt inexpressible joy at the news of her success.
她得知自己成功的消息时感到难以言喻的喜悦。
C2 adjective /ˈbɔːlki/

balky

固执
Meaning
difficult, uncooperative, or stubborn
Example
The balky printer refused to work when needed most.
固执的打印机在最需要的时候拒绝工作。
B1 noun ˈkɒnsept

concept

概念
Meaning
An abstract idea or general notion
Example
The concept of chasing two rabbits teaches focus.
追逐两只兔子的概念教会了我们专注。
B2 verb /kriːp/

creep

爬行
Meaning
to move slowly and quietly; to make someone feel uncomfortable
Example
She crept quietly up the stairs to avoid waking anyone.
她悄悄地走上楼梯，以免吵醒任何人。
C2 noun/adjective /ˈtraɪkʌlər/

tricolor

三色旗
Meaning
A flag with three colors; consisting of three colors.
Example
The French tricolor is one of the most famous national flags in the world.
法国的三色旗是世界上最著名的国旗之一。
B2 noun /ˈmʊzlɪm/

muslim

穆斯林
Meaning
a follower of Islam
Example
He is a devout Muslim.
他是一个虔诚的穆斯林。
B1 noun /ˈmɪk.sər/

Mixer

搅拌机
Meaning
an electric kitchen appliance used for mixing, beating, and whipping ingredients
Example
The chef used a mixer to prepare the cake batter.
厨师用搅拌机准备蛋糕面糊。
A2 noun /ˈmaɪkroʊweɪv/

Microwave

微波炉
Meaning
an electric oven that uses electromagnetic radiation to heat food quickly
Example
She heated the leftover pizza in the microwave for two minutes.
她把剩余的披萨放进微波炉加热了两分钟。
C1 adjective /bɪˈleɪtɪd/

belated

迟到的
Meaning
coming or happening later than expected or usual
Example
She sent me a belated birthday card.
她寄给我一张迟到的生日卡。
A1 conjunction /bɪˈkɔːz/

because

因为
Meaning
for the reason that; since
Example
He stayed home because it was raining.
他因为下雨待在家里。
B2 noun /kɜːrl/

Curl

卷发; 螺旋形状
Meaning
a piece of hair that curves or coils; something with a spiral or curved shape
Example
She had beautiful natural curls that framed her face perfectly.
她有美丽的自然卷发，完美地框住了她的脸。
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。
C1 verb /ʃʌnt/

shunt

转轨
Meaning
to move or turn aside; to push or divert from one track to another
Example
The train was shunted onto a different track.
火车被调到另一条轨道。
B2 noun daɪˈvɜːsɪti

diversity

多样性
Meaning
The state of being diverse; variety.
Example
Biodiversity promotes ecosystem stability and resilience.
生物多样性促进了生态系统的稳定性和恢复力。
C2 noun /ˈlaɪər/

lier

说谎者
Meaning
a person who tells lies; an alternative spelling of liar
Example
No one trusted him because he was known as a habitual lier.
因为他是个惯常的说谎者，所以没人信任他。
A1 verb /steɪ/

stay

停留
Meaning
to remain in the same place; to continue being
Example
Please stay here until I return.
请留在这里直到我回来。
C1 adjective /ˈfænsiːd/

fancied

想象的, 渴望的
Meaning
imagined, desired, or believed without evidence
Example
He is a fancied suitor in the eyes of the young lady.
他是年轻女士眼中的一位想象中的追求者。
C1 adjective /ˈtraɪflɪŋ/

Trifling

微不足道的; 琐碎的; 不重要的
Meaning
of little importance; trivial; insignificant
Example
Don't worry about such trifling matters.
别为这些琐碎的事情担心。
C1 adjective ɪˈneɪt

Innate

与生俱来的或自然的
Meaning
Existing from birth or natural
Example
She has an innate talent for music.
她有天生的音乐才华。
B2 adjective /slaɪ/

sly

狡猾 / 机智
Meaning
Clever in a deceitful or cunning way.
Example
She gave him a sly smile.
她给了他一个狡猾的微笑。
A2 adjective /sɔft/

Soft

柔软; 温柔; 安静
Meaning
not hard or firm; gentle; quiet; tender
Example
The pillow is very soft and comfortable.
枕头很柔软，且很舒服。
C1 noun /ˈmænər/

manor

庄园大宅
Meaning
A large country house with lands; the main house of an estate.
Example
The old manor stood proudly on the hill for centuries.
那座古老的庄园几百年来自豪地矗立在山丘上。
B2 noun ˈbaɪ.əʊˌfjuː.əl

biofuel

生物燃料
Meaning
A fuel derived immediately from living matter, as opposed to fossil fuels derived from long-dead biological matter.
Example
Biofuels reduce dependence on conventional energy sources.
生物燃料减少了对传统能源来源的依赖。
C1 verb /ɪnˈɡroʊs/

engross

专注
Meaning
to absorb all the attention or interest of someone
Example
She was so engrossed in the book that she forgot the time.
她如此专心读书，以至于忘记了时间。
C1 noun /səˈsteɪnəbl ˈæɡrɪkʌltʃər/

sustainable agriculture

可持续农业
Meaning
Farming practices that meet current food needs while preserving environmental resources and maintaining the ability to produce food for future generations through ecologically sound methods.
Example
Sustainable agriculture practices protect the environment while ensuring food security.
可持续农业实践在保护环境的同时确保粮食安全。
B2 verb /kɜːrb/

curb

抑制 / 控制
Meaning
to restrain, control, or limit something
Example
The government took steps to curb inflation.
政府采取了措施来遏制通货膨胀。
C1 noun /pləˈsiːboʊ/

placebo

安慰剂
Meaning
a substance with no therapeutic effect, used as a control in testing new drugs
Example
The patient was given a placebo to compare the effect of the real drug.
患者被给了一个安慰剂，以比较真实药物的效果。
B2 noun ˈzɪpərz

zippers

拉链
Meaning
A device consisting of two flexible strips of metal or plastic with interlocking projections closed or opened by pulling a slide along them.
Example
Zippers are used to fasten the opening of the jacket.
拉链用于关闭夹克的开口。
B2 noun /ˈpaɪ.rət/

Pirate

海盗
Meaning
a person who attacks and robs ships at sea; someone who uses or reproduces copyrighted material illegally
Example
The pirate ship was spotted near the coast.
海盗船在海岸附近被发现。
C1 adjective, noun /ˈpæstərəl/

pastoral

乡村的，与牧羊人相关
Meaning
relating to the countryside, shepherds, or rural life; also relating to spiritual guidance by a pastor
Example
The painting had a calm pastoral scene with sheep grazing.
这幅画展示了一个安静的田园场景，羊群在吃草。
C2 adjective /ænˈhaɪdrəs/

anhydrous

Meaning
Containing no water.
Example
The chemist used anhydrous ammonia for the experiment.
B1 noun /ˈkɔːlɪˌflaʊər/

Cauliflower

花椰菜
Meaning
white vegetable with a compact head of undeveloped flower buds
Example
Roasted cauliflower makes a delicious and healthy side dish.
烤花椰菜做成美味又健康的配菜。
B2 adjective /fræŋk/

Frank

诚实的; 坦率的; 直率的; 真诚的
Meaning
honest; open; straightforward; candid
Example
She gave me a frank opinion about my presentation.
她对我的演讲给出了直率的意见。
C1 verb /smɪr/

smear

涂抹 / 诽谤
Meaning
to spread or apply a substance messily; to damage someone's reputation with false or unfair words
Example
The child smeared paint across the wall.
孩子把油漆涂在墙上。
B2 adjective dɪsˈrʌp.tɪv

disruptive

破坏性的, 使不稳定的
Meaning
Causing or tending to cause disruption.
Example
Deforestation has a disruptive effect on wildlife.
森林砍伐对野生动物有破坏性影响。
C1 verb /ˈkʌn.dʒər/

conjure

召唤
Meaning
to summon something as if by magic; to imagine vividly
Example
The magician conjured a rabbit out of the hat.
魔术师从帽子里召唤出了一只兔子。
C1 noun /ˌtɒləˈreɪʃən/

toleration

宽容
Meaning
The practice of allowing something that one does not necessarily agree with.
Example
The government promoted religious toleration.
政府促进了宗教宽容。
C1 adjective /ˈməʊltən/

molten

熔化的
Meaning
Made into liquid by heat; melted.
Example
The blacksmith poured molten metal into the mold.
铁匠把熔化的金属倒入模具中。
B1 noun /ˈkrɪtɪˌsɪzəm/

criticism

批评
Meaning
The expression of disapproval or judgment of the merits of something
Example
The new policy has faced a lot of criticism from the public.
新政策面临来自公众的批评。
B2 adjective ˌpriːhɪˈstɒrɪk

prehistoric

史前的, 在书面记录之前的时间
Meaning
Belonging to the time before written records.
Example
The prehistoric era was marked by the rise of early humans.
史前时代的特点是早期人类的崛起。
B1 noun, verb /dʒeɪl/

jail

监狱
Meaning
A place for the confinement of people accused or convicted of a crime; to imprison.
Example
The thief was sent to jail for stealing.
小偷因盗窃被送进了监狱。
C1 noun /ˈklɛmənsi/

clemency

宽恕
Meaning
mercy, leniency, or forgiveness shown towards someone
Example
The judge showed clemency and reduced his sentence.
法官表现出宽恕，减少了他的判决。
C2 noun /θiˈɒsəfi/

theosophy

神智学
Meaning
A religious or philosophical belief system that seeks direct knowledge of the mysteries of life and the divine.
Example
Theosophy attracted people interested in mysticism and spiritual growth.
神智学吸引了对神秘主义和精神成长感兴趣的人们。
C1 adjective /ˈsiː.naɪl/

senile

与年龄相关的虚弱
Meaning
Showing the weaknesses of old age, especially mental decline.
Example
The old man became senile and forgot familiar faces.
老人变得衰老，忘记了熟悉的面孔。
C1 verb/adjective /dɪˈdʒɛnəreɪt/

degenerate

堕落
Meaning
To decline or deteriorate in quality, character, or condition; or someone with low moral standards.
Example
The once thriving empire began to degenerate into chaos.
曾经繁荣的帝国开始衰退成混乱。
B2 noun /ˈmæd.nəs/

Madness

疯狂; 疯狂的行为;
Meaning
the state of being mentally ill, especially severely; extremely foolish behavior
Example
It would be madness to drive in this storm.
在这场风暴中开车是疯狂的。
C2 adjective /ʌnˈkɒnʃənəbl/

unconscionable

不合理的
Meaning
shockingly unfair or unreasonable
Example
The company made unconscionable profits from the crisis.
公司从危机中获得了不合理的利润。
C1 noun /ˈwɪzərdri/

wizardry

魔法技艺
Meaning
The art or practice of magic; great skill or expertise in something.
Example
The programmer's wizardry amazed everyone in the room.
程序员的魔法技艺让房间里的每个人都感到惊讶。
B2 noun /ɪmˈbærəsmənt/

embarrassment

尴尬
Meaning
a feeling of self-consciousness, shame, or awkwardness
Example
Her face turned red with embarrassment after the mistake.
她因错误而羞愧得脸红了。
B2 verb /oʊˈmɪt/

omit

遗漏
Meaning
to leave out or exclude; to fail to include something
Example
Please don't omit any important details from your report.
请不要遗漏报告中的重要细节。
C2 verb /ˈwɔːbəl/

warble

用颤抖的声音或发出颤音唱歌或吹口哨
Meaning
To sing or whistle with a quavering voice or with trills.
Example
The bird warbled a sweet tune in the morning.
那只鸟在早上用甜美的旋律歌唱。
C1 adjective /ˈkræfti/

crafty

狡猾的, 精明的, 狡诈的
Meaning
skilled at achieving goals through cunning or deceit; sly
Example
The crafty fox evaded the hunters again.
狡猾的狐狸再次躲过了猎人的追捕。
C2 noun /əˈpɜːrtənənsɪz/

appurtenances

附属物
Meaning
Additional items or accessories associated with something, often used in a legal or property context.
Example
The house was sold along with all its appurtenances, including the garage and garden.
这所房子与所有附属设施一起出售，包括车库和花园。
C2 noun /ˌfɪziˈɑːɡrəfi/

physiography

地貌学
Meaning
the study of the physical features of the earth's surface
Example
He specialized in physiography to understand the landscape of the region.
他专攻地貌学，以了解该地区的景观。
C2 adjective /loʊˈkweɪʃəs/

loquacious

话多的
Meaning
tending to talk a great deal; very talkative
Example
The loquacious child entertained everyone with endless stories.
话多的孩子用无尽的故事娱乐了每个人。
C1 verb, noun /kweɪl/

quail

感到恐惧; 一种小的短尾鸟
Meaning
verb: to feel or show fear; noun: a small, short-tailed bird
Example
She quailed at the sight of the approaching storm.
她在看到即将来临的风暴时感到害怕。
C2 noun /ɪˈreɪdiəns/

irradiance

辐射度
Meaning
the quality of shining brightly; the intensity of light falling on a surface
Example
The irradiance of the sun at noon was overwhelming.
中午太阳的辐射度是压倒性的。
B2 noun /ˈpetəl/

Petal

花瓣
Meaning
One of the colored segments of a flower that forms the corolla
Example
Each petal of the daisy was white with a yellow center.
雏菊的每一片花瓣都是白色的，中央是黄色的。
A2 noun /ˈpeɪn.tər/

Painter

画家
Meaning
a person who paints pictures or decorates buildings
Example
The painter created a beautiful landscape on canvas.
画家在画布上创作了美丽的风景。
C1 adjective /ɪnˈflæməˌtɔːri/

inflammatory

幸福
Meaning
causing inflammation in the body; arousing anger, hostility, or strong emotion
Example
His inflammatory speech triggered protests across the city.
她在收到奖项时无法隐藏自己的幸福感。
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。
C2 verb /ɪˈstreɪndʒ/

estrange

Meaning
to cause someone to no longer be close or affectionate; to alienate
Example
His constant criticism began to estrange him from his friends.
C1 verb /ˈpætər/

patter

发出重复的轻轻敲打声 / 机械地快速说话
Meaning
to make a repeated light tapping sound; to talk quickly in a rehearsed or mechanical way
Example
Rain pattered softly on the window.
雨滴轻轻拍打着窗户。
C1 verb /bɪˈreɪt/

berate

训斥
Meaning
to scold or criticize angrily
Example
The teacher berated the student for being late.
老师因迟到而训斥了学生。
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。
C1 noun /ˈnɜr.tʃər/

Nurture

培养
Meaning
the process of caring for and encouraging growth or development
Example
Good parenting involves both nature and nurture.
良好的育儿涉及自然和培养两个方面。
C1 noun /krəˈnɒlədʒi/

chronology

Meaning
The arrangement of events or dates in the order of their occurrence.
Example
The chronology of the dynasty was carefully studied by historians.
C1 adjective /ʌnˈmaɪndfəl/

Unmindful

不留心的; 疏忽的;
Meaning
not paying attention; careless; heedless
Example
She was unmindful of the danger around her.
她没有注意到周围的危险。
C1 noun ˈeʃ.ə.lɒn

echelon

级别，等级，阶层
Meaning
A level or rank in an organization, a profession, or society.
Example
He climbed to the upper echelon of the corporate world.
他爬升到了公司世界的最高层。
B1 noun /ˈkɑn.træst/

Contrast

对比; 差异; 比较
Meaning
the state of being strikingly different from something else; comparison showing differences
Example
The contrast between city life and rural life is quite remarkable.
城市生活和乡村生活之间的对比相当显著。
C2 adjective /ˈtrɛntʃənt/

trenchant

尖锐
Meaning
expressed strongly, effectively, and clearly; sharp or cutting in style or expression
Example
Her trenchant criticism of the policy left no room for misunderstanding.
她对政策的尖锐批评没有留下误解的空间。
C2 noun/adjective /prɪˈsɪpɪtənt/

precipitant

沉淀剂
Meaning
As a noun: a substance that causes a substance to be deposited from a solution; as an adjective: acting hastily or impulsively.
Example
The chemist added a precipitant to the solution to observe the reaction.
化学家向溶液中加入了沉淀剂，以观察反应。
C1 adjective /ˈfɑːð.ər.ləs/

fatherless

没有父亲
Meaning
without a father
Example
The fatherless child relied on the support of his community.
这个没有父亲的孩子依赖于他社区的支持。
C2 adjective /məˈnaɪəkəl/

maniacal

狂热
Meaning
behaving like a maniac; showing excessive enthusiasm or madness
Example
He gave a maniacal laugh during the movie.
他在电影中发出了狂热的笑声。
A1 adjective /ˈiːzi/

easy

简单
Meaning
not difficult; requiring little effort
Example
The exam was surprisingly easy.
考试出乎意料的简单。
C2 noun /ˈliːdʒənəri/

legionary

罗马士兵
Meaning
a soldier in the Roman army
Example
Each legionary carried a shield and a short sword.
每个军团士兵都带着盾牌和一把短剑。
C1 noun /ɪˈnɔːrmɪti/

enormity

巨大性
Meaning
The extreme scale, seriousness, or extent of something perceived as bad or morally wrong.
Example
The enormity of the crime shocked the entire community.
犯罪的巨大性震惊了整个社区。
C2 noun /ˈɪn.dɪ.dʒəns/

indigence

贫困
Meaning
a state of extreme poverty or destitution
Example
The charity was founded to help people living in indigence.
这个慈善组织成立是为了帮助生活在贫困中的人们。
C2 noun /ɜːrˈbænɪti/

urbanity

都市气质
Meaning
refined courtesy, elegance, and sophistication in manner
Example
Her urbanity made her popular among diplomats and leaders.
她的都市气质让她在外交官和领导人中非常受欢迎。
A1 verb /duː/

do

做
Meaning
to perform an action; to carry out
Example
I do my homework every evening.
我每天晚上做作业。
B2 adjective /ˈhaɪˌprəʊfaɪl/

high-profile

高端
Meaning
having a lot of attention or public notice
Example
The CEO attended a high-profile conference in New York.
首席执行官参加了纽约的一场高端会议。
B2 noun /ˈdʒuːələr/

jeweller

珠宝商
Meaning
a person who makes, repairs, or sells jewelry
Example
The jeweller crafted a beautiful gold ring.
这位珠宝商制作了一枚漂亮的金戒指。
B2 noun /ˈfrʌn.tɪər/

frontier

边界或新领域
Meaning
A new area of activity, knowledge, or development; the edge of knowledge or achievement.
Example
Robotic surgery is exploring a new frontier in medicine.
机器人手术正在医学领域探索新的前沿。