C1 noun /ˈlʌstər/

luster

光泽

Meaning

a gentle sheen or soft glow, especially from a polished surface

Example

The diamond had a brilliant luster.

钻石有着耀眼的光泽。

B1 noun /əˈsaɪnmənt/

assignment

任务

Meaning

a task or piece of work given to someone as part of their duties

Example

The students completed their homework assignment on time.

学生们按时完成了他们的家庭作业任务。

B1 verb /ˈɔːrɡənaɪz/

organize

组织

Meaning

to arrange systematically; to plan and coordinate

Example

She organized a surprise party for her friend.

她为她的朋友组织了一个惊喜派对。

C2 noun /trænsˈluːsəns/

translucence

半透明性

Meaning

the quality of allowing light to pass through but not detailed shapes

Example

The translucence of the curtains filled the room with soft light.

窗帘的半透明性让房间充满了柔和的光线。

C1 noun /ˈkæn.dɚ/

candor

坦诚

Meaning

The quality of being open, honest, and straightforward in speech or expression.

Example

She spoke with candor about the challenges she faced.

她坦诚地谈论了她面临的挑战。

C2 adjective /rɪˈfɛrəbəl/

referable

可参考的

Meaning

able to be related or directed to something

Example

The issue is referable to the new policy changes.

这个问题可以参考新的政策变化。

C2 verb /ʃʌk/

shuck

剥壳

Meaning

To remove the outer covering, such as the husk of corn or shell of shellfish.

Example

She learned how to shuck oysters quickly.

她学会了如何快速打开牡蛎。

C1 adjective /əˈnæl.ə.ɡəs/

analogous

类似的

Meaning

Comparable in certain respects, typically in a way that makes clearer the nature of things being compared.

Example

The human brain is analogous to a supercomputer.

人脑与超级计算机类似。

C1 verb /ˈdʒɪtər/

jitter

颤抖

Meaning

to shake or tremble slightly, often from fear, nervousness, or excitement

Example

He began to jitter nervously before giving his speech.

他在发表演讲前开始紧张地发抖。

B1 adjective /ʌnˈtru/

Untrue

错误的; 不正确的

Meaning

not true; false; incorrect

Example

His statement about the incident was completely untrue.

他关于事件的陈述完全是错误的。

A2 noun /ˈkær.ət/

Carrot

胡萝卜

Meaning

a long pointed orange root vegetable that grows underground

Example

Carrots are rich in vitamin A.

胡萝卜富含维生素A。

C1 noun /səbˈvɜːrʒən/

subversion

颠覆

Meaning

the act of trying to destroy or undermine an established system or authority

Example

The government accused the rebels of planning subversion.

政府指控叛军策划颠覆行为。

A2 verb /fərˈɡɪv/

forgive

原谅

Meaning

to stop feeling angry or resentful toward someone; to pardon

Example

She decided to forgive him for his mistakes.

她决定原谅他因为他的错误。

B2 verb /dɪˈpɪkt/

depict

Meaning

to represent or show something in a picture, story, or other art form

Example

The painting depicts a beautiful sunset over the sea.

C1 adjective /hɔːrs/

Hoarse

沙哑或粗哑的声音; 因大声喊叫或生病而变沙哑

Meaning

rough or harsh in sound; having a rough voice from shouting or illness

Example

His voice became hoarse after shouting at the concert.

他的声音在音乐会后变得沙哑。

B2 noun pərˈsɛpʃən

perception

感知，理解

Meaning

The ability to see, hear, or become aware of something through the senses

Example

Our perception of the situation was shaped by our prior experiences.

我们对局势的感知是由我们的先前经验塑造的。

A2 verb /əkˈsɛpt/

accept

接受

Meaning

to receive willingly; to believe or come to recognize

Example

She decided to accept the job offer.

她决定接受这份工作邀请。

B2 noun /ˌɛdɪˈtɔːriəl/

editorial

社论

Meaning

A newspaper article expressing the opinion of the editor or publisher.

Example

The newspaper published an editorial criticizing government policy.

报纸发布了一篇批评政府政策的社论。

B2 noun /ˈhaɪdrədʒən/

hydrogen

氢气

Meaning

a colorless, odorless, highly flammable gas that is the lightest and most abundant chemical element in the universe

Example

Hydrogen is used as a clean fuel in many energy systems.

氢气在许多能源系统中作为清洁燃料使用。

B2 noun /ɪnˈkwaɪəri/ or /ˈɪnkwəri/

inquiry

调查 / 查询

Meaning

An act of asking for information; an investigation into something.

Example

The committee launched an inquiry into the financial irregularities.

委员会启动了对金融不规范行为的调查。

A1 adverb /æz/

As

像; 因为; 在...的时候

Meaning

in the way that; while; because; during the time that

Example

As you grow older, you become wiser.

随着你变老，你变得更聪明。

C1 noun /ˈbænɪstər/

banister

扶手栏杆

Meaning

a railing supported by posts at the side of a staircase or balcony

Example

She held the banister tightly while going down the stairs.

她在下楼时紧紧抓住扶手栏杆。

A2 adjective /ˈloʊn.li/

Lonely

孤独的; 孤立的

Meaning

solitary; isolated; without companions

Example

She felt lonely after moving to a new city.

她在搬到一个新城市后感到孤独。

C2 adjective /ˌsɪkəˈfæntɪk/

sycophantic

拍马屁

Meaning

Behaving in a way that is excessively obedient or servile to gain favor.

Example

His sycophantic behavior annoyed his colleagues.

他的拍马屁行为让同事们感到厌烦。

C1 adjective /kræs/

crass

粗鲁的，缺乏敏感性或精致

Meaning

lacking sensitivity, refinement, or intelligence

Example

His crass remarks offended everyone at the meeting.

他的粗鲁言论在会议上冒犯了每个人。

B2 verb /spɪt/

spit

吐口水

Meaning

to force liquid, especially saliva, out of the mouth

Example

He spat on the ground in anger.

他因愤怒在地上吐口水。

B2 adjective /ɪˈmɒrəl/

immoral

不道德的

Meaning

Not conforming to accepted standards of morality; unethical or wicked.

Example

He was fired for his immoral behavior.

他因不道德的行为被解雇了。

C1 noun ˈprɛvələns

prevalence

普遍性

Meaning

The fact or condition of being widespread; the extent to which something exists or occurs

Example

The prevalence of aging issues requires immediate attention.

老龄化问题的普遍性需要立即关注。

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。

A2 adjective /ˈwɜːrid/

worried

担忧

Meaning

feeling anxious or concerned about something

Example

She was worried about the upcoming exam.

她对即将到来的考试感到担忧。

C2 adjective /ˌdɛfəˈrɛnʃəl/

deferential

尊敬的

Meaning

Showing or expressing respect and high regard.

Example

He was always deferential toward his teachers.

他总是对他的老师表现出尊敬。

B2 adjective /ˈdred.fəl/

Dreadful

可怕的; 恐怖的; 可憎的

Meaning

extremely bad or unpleasant; causing fear or suffering; terrible

Example

The weather was dreadful during our vacation.

假期期间，天气很可怕。

A2 noun /ˈtaɪ.ɡər/

Tiger

老虎

Meaning

a very large solitary cat with a yellow-brown coat striped with black, native to the forests of Asia

Example

The tiger hunted silently through the jungle.

老虎悄无声息地穿过丛林。

B2 adjective ɪkˈstɪŋkt

extinct

灭绝

Meaning

No longer in existence; having died out completely.

Example

Some species are becoming extinct due to overfishing.

一些物种由于过度捕捞而濒临灭绝。

C1 adjective /ˈɜːrθ.li/

Earthly

尘世的; 物质的; 世界的

Meaning

relating to the earth or human life; worldly; material rather than spiritual

Example

He focused on earthly pleasures rather than spiritual growth.

他专注于尘世的乐趣，而不是精神上的成长。

B2 noun ˈɪnər strɛŋkθ

inner strength

内在力量

Meaning

Mental or spiritual power that helps a person cope with difficulties.

Example

Community service fosters inner strength in individuals.

社区服务促进了个人的内在力量。

C1 verb /snʌb/

snub

冷落

Meaning

to insult or ignore someone by treating them rudely

Example

He felt hurt when his invitation was snubbed.

他感到受伤，当他的邀请被冷落。

A1 adjective /pʊr/

Poor

贫困; 低质量

Meaning

having little money; lacking resources; of low quality

Example

The poor family struggled to make ends meet.

贫困的家庭为了生计而挣扎。

C1 verb /rɪˈnaʊns/

renounce

放弃

Meaning

to formally declare rejection of something, such as a claim, belief, or way of life

Example

She renounced her citizenship to move abroad permanently.

她放弃了国籍以便永久定居国外。

B1 verb /ˈdekəreɪt/

decorate

装饰

Meaning

to make something look more attractive by adding ornaments

Example

We will decorate the room for the party.

我们将为派对装饰房间。

C1 noun ɪɡˌzæs.pəˈreɪ.ʃən

exasperation

恼怒

Meaning

Extreme irritation or frustration.

Example

He sighed in exasperation after hearing the same excuse again.

他在再次听到同样的借口后，因恼怒而叹了口气。

C1 verb /ˈɛkskəˌveɪt/

excavate

幸福

Meaning

to dig out or remove earth carefully, often for building or archaeological purposes

Example

The workers excavated the site to prepare for construction.

她在收到奖项时，无法掩饰她的幸福。

B1 adjective /ˈdɛdɪˌkeɪtɪd/

dedicated

专心致志

Meaning

devoted to a cause, task, or purpose

Example

She is a dedicated teacher who goes above and beyond for her students.

她是一位献身的教师，为她的学生竭尽全力。

C1 verb /ˌoʊvərˈpaʊər/

overpower

征服

Meaning

To defeat or gain control over someone or something by using greater strength or force.

Example

The soldiers managed to overpower the enemy forces.

士兵们成功压倒了敌军。

B1 adjective /ˈθæŋk.fəl/

Thankful

感激的

Meaning

pleased and relieved; expressing gratitude; appreciative

Example

I am thankful for all your help and support.

我感谢你所有的帮助和支持。

C1 noun /ˈnʌt.meg/

Nut meg

肉豆蔻

Meaning

a spice made from the seed of the fruit of an evergreen tree, used in cooking and baking

Example

The recipe called for a teaspoon of ground nutmeg to flavor the custard.

食谱中要求用一茶匙磨碎的肉豆蔻来调味蛋奶冻。

B2 verb /fʊlˈfɪl/

fulfill

实现

Meaning

to complete or accomplish something, especially a task or promise

Example

He worked hard to fulfill his dreams.

他努力工作以实现自己的梦想。

C1 noun /ɛnˈdɔːr.fɪnz/

endorphins

内啡肽

Meaning

Chemical compounds produced by the brain that reduce pain and create feelings of happiness.

Example

Exercise releases endorphins, reducing stress and pain.

锻炼释放内啡肽，减轻压力和疼痛。

C1 adjective /rɪˈdʌn.dənt/

redundant

多余的

Meaning

Not or no longer needed or useful; superfluous.

Example

The report contained redundant information.

报告包含了多余的信息。

C1 verb /ˈɪnfɪltreɪt/

infiltrate

渗透

Meaning

to secretly enter or gain access to a place or group

Example

The spies managed to infiltrate the enemy base.

间谍们设法渗透敌人基地。

A2 verb /ˌɪntrəˈduːs/

introduce

介绍

Meaning

to present someone; to bring in for the first time

Example

Let me introduce you to my friend.

让我介绍你给我的朋友。

C1 adjective /rɪˈstreɪnd/

restrained

克制的

Meaning

characterized by reserve or self-control; held back

Example

Her restrained reaction surprised everyone.

她克制的反应让所有人都感到惊讶。

A1 verb /stɑːrt/

start

开始

Meaning

to begin something; to commence; to initiate

Example

Let's start the meeting now.

让我们现在开始会议。

C2 adjective /ˌdɛbəˈnɛr/

debonair

迷人

Meaning

confident, stylish, and charming, typically referring to a man

Example

He looked debonair in his tuxedo at the gala.

他在晚会中穿着燕尾服看起来非常迷人。

C2 noun /ˌkɒməˈsɛəriət/

commissariat

供应部门

Meaning

A department responsible for supplying food and equipment, especially in the military.

Example

The army commissariat ensured that the soldiers had enough supplies.

军队供应部门确保士兵们有足够的物资。

B1 noun /əˈkeɪ.ʒən/

Occasion

场合; 特殊事件

Meaning

a particular time or instance of an event; a special celebration

Example

Their wedding was a joyous occasion.

他们的婚礼是一个喜庆的场合。

C2 noun /ˈmeɪleɪ/

melee

混乱的打斗

Meaning

A noisy, confused fight or crowd situation.

Example

A melee broke out during the football match.

在足球比赛中爆发了一场混乱的打斗。

C2 noun /kəˈpriːs/

caprice

反复无常

Meaning

a sudden, unpredictable change of mood or behavior

Example

She bought the expensive dress on a caprice.

她一时兴起买了那件昂贵的裙子。

B2 adjective ˈpeɪn.ləs

painless

无痛

Meaning

Not causing pain; involving little effort or stress.

Example

Modern methods ensure painless treatment.

现代方法确保无痛治疗。

C1 noun /ˈpen.əns/

Penance

忏悔; 为做错事所接受的惩罚

Meaning

punishment that you accept for doing something wrong; an act of showing that you are sorry for sin

Example

The monk performed penance for his past mistakes.

和尚因他的过去错误而进行忏悔。

A1 noun /ˈprɒb.ləm/

Problem

问题

Meaning

a situation that causes difficulties and needs to be dealt with or solved

Example

We need to solve this problem quickly.

我们需要尽快解决这个问题。

B2 verb /rɒt/

rot

腐烂

Meaning

to decay or decompose; to become corrupt

Example

The fruit will rot if left in the sun.

水果如果暴露在阳光下会腐烂。

C1 adjective /dɪˈmɛntɪd/

demented

精神错乱的 / 不理智的

Meaning

behaving irrationally due to mental illness or extreme excitement

Example

He looked demented after hearing the shocking news.

他在听到令人震惊的消息后看起来像个精神错乱的人。

C2 adjective /ˌɒbsəˈlɛsnt/

obsolescent

过时的

Meaning

Becoming outdated or on the way to becoming obsolete.

Example

The obsolescent technology could not compete with modern devices.

过时的技术无法与现代设备竞争。

A2 adjective /ʌnˈhel.θi/

Unhealthy

不健康的; 有害的

Meaning

harmful to health; not in good health; detrimental to well-being

Example

Eating too much fast food is unhealthy for your body.

吃太多快餐对你的身体不健康。

C2 noun /kɔˈrɪkə soˈbɔrnə/

Corica soborna

卡奇基鱼

Meaning

a small silvery fish species found in South Asian rivers, commonly used in local cuisine

Example

Corica soborna is a popular ingredient in traditional Bengali fish curry.

科里卡索博尔纳是传统孟加拉鱼咖喱中的一种受欢迎的配料。

C2 conjunction /ˌɪnəzˈmʌtʃ æz/

inasmuch-as

因为

Meaning

Because; since.

Example

He cannot attend, inasmuch as he is unwell.

他不能参加，因为他生病了。

C1 noun /rɔ ˈtɜrmərɪk/

Raw Turmeric

生姜黄

Meaning

fresh unprocessed root of the turmeric plant used as a spice and medicine

Example

Grate raw turmeric into the curry for authentic flavor.

将生姜黄磨成粉加入咖喱中，以增加正宗的味道。

C2 adjective /ɪkˈskɜːsɪv/

excursive

偏离主题的

Meaning

Tending to digress or wander; moving away from the main subject.

Example

His excursive lecture left the students confused about the main topic.

他的偏离主题的讲座让学生们对主要话题感到困惑。

C2 adjective /kəˈnaɪ.vɪŋ/

conniving

阴险的

Meaning

secretly scheming or plotting to help in wrongdoing

Example

He is a conniving politician who manipulates people for power.

他是一个阴险的政治家，利用权力操纵人民。

C1 noun /liːtʃ/

Leech

水蛭

Meaning

an aquatic or terrestrial annelid worm with suckers at both ends; metaphorically, a person who extorts profit from others

Example

The leech attached itself to his leg while swimming.

水蛭在他游泳时附着在他的腿上。

A2 adjective /ˈnɔː.məl/

Normal

正常; 典型; 符合标准; 健康

Meaning

usual; typical; conforming to a standard; healthy

Example

It's normal to feel nervous before an important exam.

在重要的考试前感到紧张是正常的。

C1 noun /trænsˈfjuːʒən/

transfusion

输血

Meaning

the process of transferring blood or another fluid into a person's vein

Example

The patient received a blood transfusion after the accident.

事故后病人接受了输血。

C1 verb /ɪnˈsɪnjueɪt/

insinuate

Meaning

To suggest or hint something indirectly and often unpleasantly.

Example

He insinuated that she had lied about her qualifications.

C1 noun /ˈpɪt.əns/

pittance

微薄收入

Meaning

a very small or inadequate amount of money

Example

She worked long hours for a mere pittance.

她为了微薄收入工作了很长时间。

C1 noun /ˈprɒspɛktər/

prospector

矿产勘探员

Meaning

a person who searches for mineral deposits, especially gold

Example

The prospector spent years in the mountains searching for gold.

矿产勘探员花了多年在山中寻找黄金。

C2 verb /ˈnɪɡəl/

niggle

Meaning

to cause slight but persistent annoyance, discomfort, or worry

Example

A small doubt niggled at her mind.

C1 noun /dɪn/

din

噪音

Meaning

a loud, unpleasant, and prolonged noise

Example

The din of traffic outside made it hard to concentrate.

外面交通的噪音让集中注意力变得困难。

A2 noun (plural) /ædz/

ads

Meaning

short for advertisements; promotional messages intended to sell products or services

Example

I often skip ads when watching videos online.

我在线看视频时经常跳过广告。

C1 adjective /ˈtɛn.ju.əs/

tenuous

薄弱 / 稀薄

Meaning

Very weak, thin, or slight; lacking a strong basis.

Example

The evidence against him is quite tenuous.

对他不利的证据相当薄弱。

C1 noun /ˈrɛspɪt/

respite

喘息

Meaning

A short period of rest or relief from something difficult or unpleasant.

Example

The weekend provided a welcome respite from work.

周末提供了工作上的一个受欢迎的休息。

A1 interjection /həˈloʊ/

hello

哈啰

Meaning

a greeting or expression used when meeting someone or starting a conversation

Example

She answered the phone with a cheerful hello.

她高兴地接起电话说了声哈啰。

C1 noun /ˌprɑːfɪˈtɪr/

profiteer

牟取暴利者

Meaning

a person who makes excessive profits, especially unfairly or illegally

Example

The government punished war profiteers.

政府惩罚了战争的牟取暴利者。

B2 noun /ˈfɔːrmjələ/

formula

公式

Meaning

a fixed method for doing something; a mathematical or chemical rule expressed in symbols

Example

The scientist discovered a new formula for the medicine.

科学家发现了一种新的药物公式。

B2 verb /ɪkˈsiːd/

exceed

超越

Meaning

to go beyond a limit or expectation

Example

The athlete exceeded everyone's expectations by winning the gold medal.

运动员通过赢得金牌超越了每个人的期望。

C1 noun sælˈveɪʃən

salvation

救赎

Meaning

Deliverance from sin and its consequences, believed by Christians to be brought about by faith in Christ.

Example

The story revolves around the theme of salvation.

故事围绕救赎的主题展开。

C2 noun /ˌɪmprɪˈmɑːtər/

imprimatur

批准书

Meaning

An official license or approval, especially to publish a book.

Example

The book was released with the official imprimatur of the church.

这本书以教会的正式批准书发布。

B2 noun /ˌvʌl.nər.əˈbɪl.ə.ti/

vulnerability

脆弱性

Meaning

The quality or state of being exposed to the possibility of being attacked or harmed.

Example

Addressing vulnerability is crucial for stability.

解决脆弱性对于稳定性至关重要。

C2 verb /seɪt/

sate

满足

Meaning

To satisfy fully or to excess.

Example

The huge meal sated their hunger after the long journey.

长途旅行后，丰盛的餐点满足了他们的饥饿。

C2 adjective /kəˈnjuːbiəl/

connubial

婚姻的

Meaning

Relating to marriage or the relationship of a married couple.

Example

They celebrated their connubial bliss with a honeymoon trip.

他们通过蜜月旅行庆祝他们的婚姻幸福。

C1 verb /vəˈkeɪt/

vacate

腾出

Meaning

to leave a place; to make empty by leaving

Example

The tenants must vacate the apartment by the end of the month.

房客必须在月底前腾出公寓。

A2 verb /tʃiːt/

cheat

作弊

Meaning

to act dishonestly; to break rules for advantage

Example

He cheats on the exam by copying answers.

他通过抄答案在考试中作弊。

B1 noun /ˈprɪzənər/

prisoner

囚犯

Meaning

a person who is in prison

Example

The prisoner was granted parole after serving 10 years.

这个囚犯在服刑10年后被释放。

C2 verb /fɪˈneɪɡəl/

finagle

通过聪明或欺骗得到某物

Meaning

to obtain something by cleverness or trickery

Example

He finagled a free ticket by pretending to be a VIP guest.

他通过假装是VIP客人来获得了一张免费票。

C2 noun /ˈmɪlɪt/

millet

小米

Meaning

a small-seeded grass cultivated as a cereal crop

Example

Millet is often used as food in rural areas.

小米常常作为食物在农村地区使用。

A2 noun /belt/

Belt

皮带

Meaning

a strip of leather or cloth worn around the waist to support clothes or for decoration

Example

He tightened his belt before going for a run.

他在跑步前系紧了皮带。

C2 noun /ˈtʃæt.əl/

chattel

动产 / 个人财产

Meaning

a personal possession; historically, movable property including slaves

Example

In the past, slaves were considered the chattel of their owners.

在过去，奴隶被视为他们主人的动产。

B2 adjective /pəˈrɛntəl/

parental

与父母相关的

Meaning

relating to a parent or parents; characteristic of a mother or father

Example

Parental guidance is important for a child's development.

父母的指导对孩子的成长很重要。

C2 noun /əˈkwɪtəns/

acquittance

收据

Meaning

a written receipt acknowledging payment or discharge of a debt

Example

He demanded an acquittance after paying the loan.

他要求在支付贷款后获得一张收据。

A2 adjective /ˈsɪmələr/

Similar

相似的; 具有共同特点的

Meaning

alike; having characteristics in common

Example

The two sisters have similar interests in music.

这两姐妹在音乐方面有相似的兴趣。

A1 verb /wɔːk/

walk

走

Meaning

to move forward by putting one foot in front of the other

Example

I walk to school every morning.

我每天早晨步行去学校。

C1 noun, verb /tɪndʒ/

tinge

轻微的颜色或味道

Meaning

a slight added color, flavor, or feeling; to add a slight amount of color or quality

Example

Her voice was tinged with sadness.

她的声音带着一丝悲伤。

C1 adjective /klæd/

clad

穿戴 / 覆盖

Meaning

dressed or covered in a particular way

Example

The knight was clad in shining armor.

骑士穿戴着闪亮的盔甲。

C1 noun /tɒŋ/

tong

夹子

Meaning

a tool with two movable arms used to pick up and hold objects

Example

He used the tong to pick up the hot coal.

他用夹子拿起了热煤。

C2 adjective /ˈviː.ni.əl/

Venial

可原谅的；不严重错误；轻微的

Meaning

forgivable; not seriously wrong; minor

Example

His late arrival was considered a venial offense.

他的迟到被认为是一个可原谅的过错。

C2 noun /məˈdɒn.ə/

madonna

马东娜 (圣母玛利亚)

Meaning

An artistic representation of the Virgin Mary; also used as a respectful form of address for a woman in Italian culture.

Example

The Renaissance painting depicts a Madonna holding child Jesus.

文艺复兴时期的画作描绘了一位抱着耶稣婴儿的马东娜。

B2 adjective /ˈprɪm.ɪ.tɪv/

Primitive

原始的; 基础的; 粗糙的; 未开发的; 简单的

Meaning

ancient; basic; crude; undeveloped; simple

Example

The tribe still uses primitive tools for hunting and farming.

部落仍然使用原始工具进行狩猎和耕种。

C1 verb /ˌmɪsɪnˈtɜːrprɪt/

misinterpret

误解

Meaning

to understand or explain something wrongly

Example

He misinterpreted her silence as agreement.

他错误地将她的沉默解读为同意。

C2 verb /kəˈdʒoʊl/

cajole

哄骗

Meaning

To persuade someone to do something by flattery or gentle urging.

Example

She managed to cajole her friend into joining the trip.

她成功地说服她的朋友加入这次旅行。

B1 adjective /səˈfɪʃənt/

Sufficient

足够的; 适合目的的; 满意的

Meaning

enough; adequate for the purpose; satisfactory

Example

We have sufficient time to complete the project.

我们有足够的时间来完成这个项目。

A1 noun /raɪs/

Rice

米饭

Meaning

a cereal grain that is a staple food in many countries

Example

We eat rice with curry for dinner.

我们晚餐吃咖喱配米饭。

C1 noun /ɪˈlɛk.trəʊ.laɪts/

electrolytes

电解质

Meaning

Minerals in body fluids that carry an electric charge and are essential for many bodily functions.

Example

Electrolytes help maintain proper fluid balance in the body.

电解质有助于维持体内的液体平衡。

C2 noun /bɛl/

belle

美丽的女人

Meaning

A beautiful woman, especially the most attractive woman at a gathering.

Example

She was the belle of the ball that evening.

她是那个晚上舞会的美丽女士。

B2 noun /ˈnɛtˌwɜːkɪŋ/

networking

建立网络

Meaning

The action of establishing connections and relationships, especially for career or business purposes.

Example

Networking is important for career development.

建立网络对职业发展至关重要。

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。

C2 noun /ˈɔɪl.mən/

Oilman

石油商

Meaning

a person who works in the oil industry; someone who sells oil or petroleum products

Example

The oilman discovered a new oil field in the desert.

石油商在沙漠中发现了一个新的油田。

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。

B2 noun /ˌep.ɪˈdem.ɪk/

Epidemic

流行病

Meaning

a widespread occurrence of an infectious disease in a community

Example

The flu epidemic affected thousands of people across the country.

流感疫情影响了全国成千上万的人。

C2 adjective /daɪˈɒsɪsən/

diocesan

与教区相关

Meaning

relating to a diocese or the district under the supervision of a bishop in the Christian Church

Example

The diocesan council met to discuss church affairs.

教区委员会聚集在一起讨论教会事务。

C1 noun /ˌdiːpɔːrˈteɪʃən/

deportation

Meaning

The act of expelling a foreigner from a country.

Example

The deportation of hundreds of workers sparked international criticism.

C2 noun /ˈpæsɪt/

Passet

奶酪

Meaning

Fresh cheese curds; cottage cheese made from curdled milk

Example

The cook prepared fresh passet by curdling warm milk with lemon juice.

厨师通过用柠檬汁凝固温热的牛奶，制作了新鲜的奶酪。