Comfort
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
A2 noun /ˈkʌm.fərt/

Comfort

舒适; 安逸
Meaning
a state of physical ease and freedom from pain or constraint; relief from distress or anxiety
Example
The soft sofa provided great comfort after a long day at work.
柔软的沙发在长时间工作后提供了极大的舒适感。
A2 noun /ˈpɛpər/

pepper

胡椒
Meaning
a pungent spice obtained from pepper plants, used to flavor food
Example
I like to add pepper to my soup.
我喜欢在我的汤里加胡椒。
A2 noun /ˈsɪk.nəs/

Sickness

疾病; 病痛
Meaning
the state of being ill; a disease or illness
Example
She took time off work due to sickness.
她因病休假。
A2 verb /ˈkɑːpi/

copy

复制
Meaning
to make an identical reproduction of something
Example
Please copy this document for the meeting.
请为会议复制此文档。
A2 noun /dɪʃ/

Dish

盘子
Meaning
a shallow, flat-bottomed container for cooking or serving food; a particular variety or preparation of food served as part of a meal
Example
Please put the rice on the dish before serving.
请在上菜前将米饭放在盘子里。
A2 noun /ˈʌv.ən/

Oven

烤箱
Meaning
an enclosed compartment used for heating, baking, or drying food
Example
She baked cookies in the oven for thirty minutes.
她在烤箱里烤了三十分钟的饼干。
A2 verb riˈsaɪklɪŋ

recycling

回收
Meaning
The process of converting waste materials into new materials and objects to prevent waste.
Example
Recycling plastic helps in reducing waste.
回收塑料有助于减少废物。
A2 noun əˈlɪm.pɪk ɡeɪmz

Olympic Games

奥林匹克运动会
Meaning
The world's largest international sports competition held every four years, bringing together athletes from different countries to compete in various sports.
Example
The Olympic Games bring together the world's top athletes.
奥林匹克运动会汇聚了世界上最顶尖的运动员。
A2 noun /ˈθiːətər/

theater

剧院
Meaning
a building or area for dramatic performances
Example
We are going to the theater tonight.
我们今晚要去剧院。
A2 noun /ˈhɑː.bi/

Hobby

爱好; 休闲活动; 消遣
Meaning
an activity done regularly in one's leisure time for pleasure; a pastime or recreation
Example
Photography became her favorite hobby after she received a camera for her birthday.
摄影成为她的最爱爱好，在她生日时收到了相机。
A2 noun /ˈkælɪndər/

calendar

日历
Meaning
a system for organizing days, months, and years; a chart showing days of the year
Example
She marked her birthday on the calendar.
她在日历上标记了她的生日。
A2 noun /lʌk/

Luck

运气
Meaning
success or failure apparently brought by chance rather than through one's own actions
Example
She had good luck with her job interview.
她在面试中有好运气。
A2 noun /kənˌɡrætʃ.əˈleɪ.ʃənz/

Congratulations

祝贺
Meaning
words expressing praise for an achievement or good wishes on a special occasion
Example
Congratulations on your promotion! You really deserved this success.
恭喜晋升！你真的值得这次成功。
A2 noun /sməʊk/

smoke

烟雾
Meaning
A visible suspension of carbon or other particles in air, typically one emitted from a burning substance.
Example
Smoke from vehicles worsens air quality.
车辆排放的烟雾会恶化空气质量。
A2 noun /ˈpiːˈsi/

pc

个人电脑
Meaning
abbreviation for 'personal computer', a machine for performing digital operations
Example
I just bought a new PC for work.
我刚买了一个新的个人电脑用于工作。
A2 adjective /ˈdɪdʒ.ɪ.təl/

digital

数字的
Meaning
Relating to, using, or storing data or information in the form of digital signals; involving or relating to the use of computer technology.
Example
The world is shifting towards a digital economy.
世界正在转向数字经济。
A2 verb /rɪˈkwaɪər/

require

需要
Meaning
to need something; to demand or insist on
Example
This job requires excellent communication skills.
这份工作要求出色的沟通技巧。
A2 noun /ˈzi.brə/

Zebra

斑马
Meaning
an African animal like a horse with black and white stripes
Example
The zebra ran across the African savanna with its herd.
斑马和它的群体在非洲草原上奔跑。
A2 noun /teɪst/

Taste

味道; 个人喜好
Meaning
the sensation produced when food touches the tongue; personal preference or liking
Example
This cake has a sweet taste that I really enjoy.
这个蛋糕有一种我非常喜欢的甜味。
A2 adjective /ˈnæsti/

nasty

令人不快的
Meaning
very unpleasant, unkind, or offensive
Example
He made a nasty comment about her dress.
他对她的裙子发表了令人不快的评论。
A2 noun /kriːm/

Cream

奶油
Meaning
the thick white or pale yellow fatty liquid that rises to the top of milk
Example
She whipped the cream until it became fluffy.
她打发奶油，直到它变得蓬松。
A2 noun /ədˈvɜːrtɪsmənt/

advertisement

广告
Meaning
a public notice or announcement promoting a product, service, or event
Example
The advertisement attracted many new customers.
这则广告吸引了许多新顾客。
A2 adjective /ˈkruːəl/

cruel

残忍
Meaning
Willfully causing pain or suffering to others, or feeling no concern about it.
Example
It was cruel to make fun of the injured boy.
嘲笑受伤的男孩是残忍的。
A2 adjective /ˈsɪr.i.əs/

Serious

严肃的; 认真的; 重要的;
Meaning
thoughtful; grave; requiring careful consideration; not joking
Example
This is a serious matter that needs immediate attention.
这是一个需要立即注意的严肃问题。
A2 noun /drʌm/

Drum

鼓
Meaning
a percussion instrument typically made of a hollow cylinder with a membrane stretched over one or both ends
Example
The drummer kept perfect time on his drum kit.
鼓手在他的鼓组上保持了完美的节拍。
A2 adjective /ˈreɪ.ni/

Rainy

多雨的
Meaning
characterized by rain; wet from rain; having much rain
Example
It was a rainy day, so we stayed indoors.
这是一个多雨的日子，所以我们待在室内。
A2 verb /hiːt/

heat

加热
Meaning
to make or become hot or warm
Example
Please heat the soup before serving.
请在上菜前加热汤。
A2 verb /ˈloʊər/

lower

降低
Meaning
to move something to a lower position or to reduce
Example
The company decided to lower the prices.
公司决定降低价格。
A2 noun /ˈoʊ.ʃən/

ocean

海洋
Meaning
A very large expanse of sea, especially the main areas of sea between continents.
Example
The ocean covers more than 70% of the Earth's surface.
海洋覆盖了地球表面超过70%。
A2 noun /ækˈtɪv.ə.ti/

Activity

活动; 行动; 任务
Meaning
something that you do for interest or pleasure, or in order to achieve a particular aim
Example
Physical activity is important for good health.
体育活动对保持健康非常重要。
A2 verb /klɪk/

click

点击
Meaning
to press a button on a computer mouse or similar device
Example
She clicked the link to open the website.
她点击了链接以打开网站。
A2 noun /ˈfɑːr.mər/

Farmer

农民
Meaning
a person who grows crops or raises animals for food or profit
Example
The farmer planted rice in the fertile fields this season.
本季，农民在肥沃的田地里种植了水稻。
A2 noun /ˈɪndʒəri/

injury

伤害
Meaning
Harm or damage to a person’s body caused by an accident or attack.
Example
He suffered a serious injury during the football match.
他在足球比赛中受了重伤。
A2 noun /ˈɒpərə/

opera

歌剧
Meaning
a dramatic performance in which the actors sing most of their lines
Example
We watched a beautiful opera at the theater last night.
我们昨晚在剧院观看了一场美丽的歌剧。
A2 noun /wɛb/

web

Meaning
a network of fine threads spun by a spider or a complex interconnected system
Example
The spider spun a large web in the corner of the room.
A2 adverb /ˈsɜː.tən.li/

Certainly

肯定
Meaning
without doubt; definitely; used to agree or give permission
Example
I will certainly help you with this project.
我一定会帮助你完成这个项目。
A2 verb /əˈtend/

attend

参加
Meaning
to be present at; to give attention to; to take care of
Example
I will attend the conference next week.
我下周会参加会议。
A2 noun /ˈkælkjʊleɪtər/

calculator

计算器
Meaning
an electronic or mechanical device used to perform mathematical calculations
Example
She used a calculator to solve the complex equation.
她用计算器解决了复杂的方程。
A2 noun ˈprəʊɡres

progress

进步
Meaning
Forward or onward movement towards a destination or a more advanced state.
Example
Progress in recycling technologies can tackle pollution.
回收技术的进步可以应对污染。
A2 noun /keɪs/

case

案例 / 情况
Meaning
A particular situation, occurrence, or an instance of something; also a container or covering for something.
Example
In this case, we should wait for further instructions.
在这种情况下，我们应该等待进一步的指示。
A2 noun ˈɡrænˌpɛrənts

Grandparents

祖父母
Meaning
The parents of one's father or mother.
Example
Grandparents are an important part of the family tree.
祖父母是家谱中的重要部分。
A2 adjective /ˈwɜːrkɪŋ/

working

工作
Meaning
engaged in physical or mental effort to achieve a goal or task
Example
She is working on her project right now.
她正在进行她的项目工作。
A2 adjective ˈɡləʊ.bəl

global

全球的
Meaning
Relating to the whole world; worldwide.
Example
Global collaboration improves connectivity.
全球合作改善了连接性。
A2 noun /ˈɛər.laɪn/

airline

航空公司
Meaning
A company that provides regular flights for passengers and goods.
Example
The airline announced a discount on international tickets.
航空公司宣布对国际机票提供折扣。
A2 noun /ˈbɪznəsmæn/

businessman

商人
Meaning
a person engaged in commercial or industrial business activities
Example
The businessman invested heavily in new technology.
商人们在新技术上进行了大量投资。
A2 noun /ˈsɒkər/

soccer

足球
Meaning
a sport in which two teams of eleven players each try to score goals by kicking a ball into the opposing goal
Example
He loves to play soccer with his friends.
他喜欢和朋友们一起踢足球。
A2 adverb /ˈɒnɪstli/

honestly

诚实地
Meaning
in a truthful, sincere, or fair way
Example
She spoke honestly about her mistakes.
她诚实地谈论了自己的错误。
A2 adjective, adverb, interjection /ɔːlˈraɪt/

alright

没问题
Meaning
satisfactory or acceptable; safe or unharmed; used to express agreement or acknowledgment
Example
Everything is going to be alright.
一切都会没问题的。
A2 adjective /ˈfuː.lɪʃ/

Foolish

愚蠢的; 傻的; 可笑的
Meaning
lacking good sense or judgment; unwise; silly
Example
It was foolish of him to drive in such heavy rain.
在这样的暴雨中开车真是愚蠢。
A2 noun /bentʃ/

Bench

长凳
Meaning
a long seat for several people, typically made of wood or stone
Example
The students sat on the bench.
学生们坐在长凳上。
A2 noun /ˈkrɪk.ɪt/

Cricket

蟋蟀
Meaning
a jumping insect that makes a chirping sound by rubbing its wings together
Example
We could hear crickets chirping in the evening.
我们能在傍晚听到蟋蟀的叫声。
A2 adjective /ˈhelp.fəl/

Helpful

有帮助的; 有益的
Meaning
giving or providing assistance; useful; beneficial
Example
She was very helpful in organizing the event.
她在组织活动中非常有帮助。
A2 adjective /ɡlæd/

Glad

高兴; 快乐; 喜悦;
Meaning
happy; pleased; delighted;
Example
I am glad to see you after such a long time.
我很高兴在这么长时间后见到你。
A2 noun /ɪmˈplɔɪər/

employer

雇主
Meaning
A person or organization that hires and pays people to work.
Example
The employer promised better benefits to attract skilled workers.
雇主承诺提供更好的福利，以吸引技术工人。
A2 verb /ˈdʌbəl/

double

翻倍
Meaning
to make twice as much in size, number, or amount
Example
The company hopes to double its profits this year.
公司希望今年能使其利润翻倍。
A2 noun/verb /ˈtræn.spɔːrt/

transport

运输
Meaning
The movement of people or goods from one place to another.
Example
Efficient transport systems reduce travel time.
高效的运输系统减少了旅行时间。
A2 noun /ˈpɛni/

penny

便士
Meaning
a small coin of low value; a very small amount of money
Example
He found a penny on the sidewalk and smiled.
他在人行道上找到了一枚便士并笑了。
A2 noun /ˈʌndərweər/

underwear

内衣
Meaning
Clothing worn beneath outer clothes, typically next to the skin.
Example
He bought new underwear for the trip.
他为旅行买了新的内衣。
A2 verb /səˈdʒɛst/

suggest

建议
Meaning
to put forward an idea, plan, or recommendation for consideration
Example
He suggested going to the new restaurant for dinner.
他建议去新餐馆吃晚餐。
A2 noun, verb /kɒf/

cough

咳嗽
Meaning
a sudden noisy release of air from the lungs to clear the throat or airway; to expel air suddenly from the lungs with a cough
Example
He has a bad cough and stayed home today.
他咳嗽得很厉害，所以今天待在家里。
A2 noun /ˈθɪŋkɪŋ/

thinking

思考
Meaning
the process of considering or reasoning about something
Example
Her thinking was clear and precise.
她的思考清晰而准确。
A2 noun /biːn/

Bean

豆
Meaning
an edible seed, typically kidney-shaped, growing in long pods on certain leguminous plants
Example
We planted green beans in our vegetable garden this spring.
我们在春天把绿豆种植在我们的蔬菜园里。
A2 verb /bet/

bet

打赌
Meaning
to risk money on the outcome of something; to be confident
Example
I bet it will rain tomorrow.
我打赌明天会下雨。
A2 adjective /ɡreɪ/

Grey

灰色
Meaning
having a color between black and white
Example
The grey clouds indicated that rain was coming.
灰色的云表明雨水即将到来。
A2 noun ækt

act

法律
Meaning
A written law passed by a legislative body.
Example
The act was passed in 2023.
该法律于2023年通过。
A2 noun /ˈkʌstəmər/

customer

客户
Meaning
a person or organization that buys goods or services from a store or business
Example
The shopkeeper greeted the customer with a smile.
店主用微笑迎接了客户。
A2 adjective /ˈtʃɪə.fəl/

Cheerful

愉快的; 乐观的; 充满喜悦
Meaning
happy and optimistic; full of joy and good spirits; bright and lively
Example
She has a cheerful personality that brightens everyone's day.
她有一个愉快的个性，照亮了每个人的日子。
A2 verb /smel/

smell

闻
Meaning
to perceive odor through the nose; to have an odor
Example
The flowers smell sweet.
花儿闻起来甜美。
A2 verb /hʌɡ/

hug

拥抱
Meaning
to hold someone tightly in your arms to show affection or comfort
Example
She hugged her friend before leaving for the airport.
她在去机场前拥抱了她的朋友。
A2 noun /ˈlɔːndri/

laundry

幸福
Meaning
clothes or linens that need to be washed or have been washed
Example
She folded the clean laundry neatly.
当她收到奖项时，她无法掩饰自己的幸福。
A2 noun /ˈkʊki/

cookie

饼干
Meaning
a small sweet baked food, usually with flour, sugar, and butter
Example
She offered me a chocolate chip cookie.
她给我提供了一块巧克力曲奇。
A2 noun /treɪ/

Tray

托盘
Meaning
a flat, shallow container with a raised rim, used for carrying, holding, or displaying articles
Example
She carried the cups on a wooden tray.
她把杯子放在木托盘上。
A2 noun, verb /kəˈrɪər/

career

职业 / 事业
Meaning
As a noun: a person’s course of professional life; as a verb: to move swiftly and in an uncontrolled way.
Example
She built a successful career in medicine.
她在医学领域建立了一个成功的职业生涯。
A2 verb ˈfoʊkəs

focus

集中
Meaning
To concentrate attention or effort on something; to direct one's attention or efforts towards a particular activity, subject, or problem.
Example
Focus on what truly matters to simplify your life.
专注于真正重要的事情，让生活变得更简单。
A2 adjective /ˈtaɪərɪŋ/

tiring

累人的
Meaning
causing someone to feel exhausted or in need of rest
Example
The long journey was extremely tiring.
长途旅行非常累人。
A2 adjective /kəˈriːən/

korean

韩国的
Meaning
relating to Korea, its people, language, or culture
Example
We went to a Korean restaurant for dinner.
我们去了一个韩国餐厅吃晚餐。
A2 noun /ˈɡroʊ.sər.i/

grocery

杂货店
Meaning
A store that sells food and household supplies.
Example
She went to the grocery to buy vegetables.
她去杂货店买蔬菜。
A2 noun /skwɛə(r)/

square

正方形
Meaning
a shape with four equal straight sides and four right angles
Example
The table has a square shape.
桌子是正方形的。
A2 noun; gerund /ˈbɒksɪŋ/

boxing

拳击
Meaning
the sport of fighting with fists using padded gloves; the act of putting something into a box
Example
He has been training hard for a professional boxing match.
他正在为一场职业拳击比赛刻苦训练。
A2 noun /ɡlʌv/

glove

手套
Meaning
A covering for the hand with separate parts for the fingers and thumb.
Example
She wore gloves to protect her hands from the cold.
她戴上手套保护双手免受寒冷。
A2 noun /ˈhæn.dəl/

Handle

把手; 握柄; 处理
Meaning
the part by which a thing is held, carried, or controlled; to manage or deal with something
Example
The suitcase has a sturdy handle that makes it easy to carry through the airport.
这只行李有一个坚固的把手，使得通过机场时更加容易。
A2 noun ədˈvɛnʧər

Adventure

冒险
Meaning
An unusual and exciting experience or activity that is typically bold and sometimes risky.
Example
Adventure travel is loved by thrill-seekers.
冒险旅行是刺激爱好者的最爱。
A2 verb /ɡriːt/

greet

问候
Meaning
to welcome someone; to say hello
Example
She greeted her guests warmly at the door.
她在门口热情地迎接她的客人。
A2 adverb /ɪnˈstɛd/

instead

代替
Meaning
As an alternative or substitute.
Example
She didn’t buy the dress; instead, she chose a pair of shoes.
她没有买那件裙子; 反而她选择了一双鞋子。
A2 preposition /əˈɡɛnst/ or /əˈɡeɪnst/

against

Meaning
In opposition to; contrary to; touching or resting on.
Example
They voted against the proposal.
A2 noun /ɡæs/

gas

气体
Meaning
A substance like air that is neither solid nor liquid and can expand freely.
Example
The balloon was filled with gas.
气球充满了气体。
A2 noun /prəˈfɛsər/

professor

教授
Meaning
a senior teacher or academic at a college or university
Example
The professor explained the theory clearly.
教授清楚地解释了理论。
A2 noun /ˈdrʌɡˌstɔːr/

drugstore

药店
Meaning
A retail store that sells medicines, health-related products, and sometimes cosmetics or snacks.
Example
I stopped by the drugstore to buy some cold medicine.
我去药店买感冒药。
A2 noun /ˌsɛlɪˈbreɪʃən/

celebration

庆典
Meaning
a festive event or activity to honor an occasion
Example
The city held a grand celebration on Independence Day.
城市在独立日举行了盛大的庆典。
A2 noun /flaɪt/

flight

航班 / 航班
Meaning
the act of flying, typically through the air; or a scheduled trip by an aircraft
Example
Our flight to London was delayed due to bad weather.
我们飞往伦敦的航班因恶劣天气而延误。
A2 noun ˈprɒdʒ.ekts

projects

项目
Meaning
Individual or collaborative enterprises that are carefully planned to achieve a particular aim.
Example
These projects aim for technological breakthroughs.
这些项目旨在推动技术突破。
A2 noun /ˈkrɒk.ə.daɪl/

Crocodile

鳄鱼
Meaning
a large reptile with a long mouth and sharp teeth that lives in rivers and lakes in hot countries
Example
The crocodile slowly moved through the murky water.
鳄鱼缓慢地穿过浑浊的水域。
A2 noun /ˈbʊkʃɒp/

bookshop

书店
Meaning
a retail store where books are sold
Example
She spent an hour browsing in the small bookshop.
她在那家小书店里逛了一个小时。
A2 verb /bɜːrn/

burn

燃烧
Meaning
to be on fire; to damage with fire or heat
Example
The candle will burn for several hours.
蜡烛将燃烧几个小时。
A2 noun /bænd/

band

乐队
Meaning
a group of musicians who play music together
Example
The band performed live at the concert.
乐队在音乐会上现场表演。
A2 noun /ˈbæskɪtbɔːl/

basketball

Meaning
a game played by two teams who try to score points by throwing a ball through a hoop
Example
He loves playing basketball with his friends.
A2 adjective /ˈsɛvrəl/

several

几个
Meaning
more than one but not many; a few
Example
Several people attended the meeting yesterday.
几个昨天参加了会议的人。
A2 noun /ˈdrɔːər/

drawer

抽屉
Meaning
a box-shaped storage compartment that slides in and out of furniture
Example
She kept her jewelry in the top drawer of the dresser.
她把珠宝放在梳妆台的上层抽屉里。
A2 noun /naɪf/

Knife

刀
Meaning
a cutting instrument with a sharp blade
Example
She used a sharp knife to cut the vegetables for dinner.
她用一把锋利的刀切菜做晚餐。
A2 adjective /ˈfæstɪst/

fastest

最快的
Meaning
moving or capable of moving at the highest speed
Example
Usain Bolt is the fastest runner in the world.
尤塞恩·博尔特是世界上跑得最快的运动员。
A2 noun /ʃiːt/

sheet

床单
Meaning
a large piece of cloth or paper, typically used to cover or protect something
Example
I need a clean sheet to cover the bed.
我需要一张干净的床单来覆盖床铺。
A2 adjective /ˈbrɪtɪʃ/

british

英国的
Meaning
relating to Great Britain or its people
Example
She loves British culture and traditions.
她喜欢英国文化和传统。
A2 noun /ˈtrævələr/

traveler

旅行者
Meaning
a person who is traveling or who often travels
Example
The traveler rested at a small inn after a long journey.
旅行者在长途旅行后在一家小旅馆休息。
A2 verb /ʌpˈset/

upset

烦扰
Meaning
to make someone worried, sad, or angry; to disturb
Example
The bad news upset everyone.
坏消息 upset 每个人。
A2 noun /lɪst/

List

清单
Meaning
a number of connected items or names written or printed consecutively, typically one below the other
Example
Make a list of things you need to buy.
制作一个你需要购买的物品清单。
A2 noun, verb /raʊ/ (argument), /roʊ/ (line of things)

row

排 / 争吵
Meaning
A line of things or people; also, a noisy quarrel; to propel a boat with oars.
Example
They had a loud row about money.
他们就钱大声争吵。
A2 adverb /ˈrɑː.ðər/

Rather

宁愿; 而不是;
Meaning
to some extent; instead; preferably
Example
I would rather stay home than go to the party.
我宁愿待在家里，也不想去派对。
A2 noun /əˈtɛnʃən/

attention

注意
Meaning
the act of focusing on something or someone
Example
The teacher asked for the students' attention.
老师要求学生们的注意。
A2 verb /ˈmɑːrkɪt/

market

市场营销
Meaning
to promote and sell products or services; to advertise
Example
The company will market their new product through social media.
公司将通过社交媒体推广他们的新产品。
A2 noun /maɪl/

mile

英里
Meaning
a unit of distance equal to 1,609.34 meters; a long distance figuratively
Example
She walked a mile to reach the bus stop.
她走了一英里到达公交站。
A2 noun /liːf/

Leaf

叶子
Meaning
a flattened structure of a higher plant, typically green and blade-like, that is attached to a stem
Example
The autumn leaves are falling from the tree.
秋天的叶子从树上落下。
A2 adverb /werˈevər/

Wherever

无论哪里
Meaning
In every place that; anywhere that; no matter where
Example
Wherever you go, I will follow.
无论你去哪里，我都会跟随你。
A2 verb /ˈbɑroʊ/

borrow

借
Meaning
to take temporarily with intention to return; to take on loan
Example
Can I borrow your pen for a moment?
我可以借一下你的笔吗？
A2 noun /ˈkæs.əl/

Castle

城堡; 宫殿;
Meaning
a large fortified building or set of buildings; a fortress
Example
The medieval castle stood majestically on top of the hill.
中世纪的城堡庄严地矗立在山顶。
A2 verb /rɪˈplaɪ/

reply

回复
Meaning
to give an answer; to respond
Example
She replies to emails quickly.
她快速回复电子邮件。
A2 noun /dɪˈziːz/

disease

疾病
Meaning
An illness or medical condition that affects the body or mind.
Example
The doctor is researching a cure for the disease.
医生正在研究治疗这种疾病的方法。
A2 noun /stɛp/

step

Meaning
a movement made by lifting one foot and putting it down in a new position
Example
She took a step towards the door.
A2 adjective /tʌf/

tough

坚硬
Meaning
strong, durable, and difficult to break or deal with
Example
He had a tough day at work.
他在工作中度过了一个艰难的日子。
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。
A2 noun /əˈlɪmpɪks/

olympics

奥林匹克运动会
Meaning
an international sports competition held every four years with athletes from many countries
Example
The Olympics bring athletes from all over the world together.
奥林匹克运动会将全世界的运动员聚集在一起。
A2 verb /dɪsˈkʌvər/

discover

发现
Meaning
to find something for the first time
Example
Scientists discovered a new planet last year.
科学家去年发现了一颗新行星。