A2 adjective /reər/

Rare

罕见

Meaning

not occurring very often; uncommon or unusual

Example

It's rare to find such beautiful handmade jewelry these days.

这些天，找到如此美丽的手工珠宝是罕见的。

A2 noun ˈrɛlətɪvz

Relatives

亲戚

Meaning

A person connected by blood or marriage; a kinsman or kinswoman.

Example

Relatives can help you build a complete family tree.

亲戚们可以帮助你建立完整的家族树。

A2 noun /ˈriːdɪŋ/

reading

阅读

Meaning

the action or skill of reading

Example

Reading is one of my favorite hobbies.

阅读是我最喜欢的爱好之一。

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 noun /ˈrɛkɔːd/

record

记录

Meaning

a written or spoken account of something

Example

I kept a record of all the meetings.

我记录了所有的会议。

A2 adjective /ˈreɡ.jə.lər/

Regular

规律的

Meaning

happening at fixed intervals; consistent; normal; frequent

Example

She goes for regular exercise every morning at 6 AM.

她每天早上六点进行规律的锻炼。

A2 adverb /ˈriː.sənt.li/

Recently

reasons

原因

Meaning

Causes, explanations, or justifications for an action or event.

Example

Reasons for pollution need addressing urgently.

污染的原因需要紧急处理。

A2 noun /rɪˈlɪdʒ.ən/

religion

宗教

Meaning

a system of faith and worship involving belief in a higher power

Example

Freedom of religion is a fundamental human right.

宗教自由是基本人权。

A2 verb /raɪz/

rise

上升

Meaning

to move upward; to get up from bed; to increase

Example

The sun rises in the east.

太阳从东方升起。

A2 noun /rɪˈleɪ.ʃən.ʃɪp/

Relationship

关系

Meaning

the way two people or groups feel and behave towards each other; a connection between two things

Example

They have a very close relationship.

他们有着非常亲密的关系。

A2 verb /rɪˈdjuːs/

reduce

减少

Meaning

to make smaller in size, amount, or degree; to decrease

Example

We need to reduce our expenses this month.

我们需要减少本月的开支。

A2 adjective /ˈriː.sənt/

Recent

最近的; 新的; 当前的;

Meaning

happening not long ago; new; current;

Example

The recent changes in weather patterns concern scientists.

最近天气模式的变化让科学家感到担忧。

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 /ˈroʊbɒt/

robot

机器人

Meaning

a machine capable of carrying out a complex series of actions automatically

Example

The factory uses robots to assemble cars efficiently.

工厂使用机器人高效地组装汽车。

A2 verb /reɪz/

raise

举起 / 提高

Meaning

To lift or move something to a higher position; to increase; to bring up.

Example

She raised her hand to ask a question.

她举起手来提问。

A2 adverb /ˈrɛɡjələrli/

regularly

定期地

Meaning

at regular intervals; in a regular manner

Example

She exercises regularly to stay healthy.

她定期锻炼以保持健康。

A2 preposition /riː/

re

关于

Meaning

concerning or about (used in formal letters or emails)

Example

The letter was sent re your recent application.

该信是关于您最近的申请发出的。

A2 noun, verb /ˈriːzən/

reason

原因，理由

Meaning

A cause, explanation, or justification for an action or event; to think or argue logically.

Example

There is no reason to be upset.

没有理由生气。

A2 adjective /riːl/

Real

真实的; 真实的; 不是假的

Meaning

actually existing; genuine; not imaginary or fake

Example

This is a real diamond, not a fake one.

这是一个真实的钻石，不是假的。

A2 verb /rɪˈpiːt/

repeat

重复

Meaning

to say or do something again

Example

Could you please repeat what you just said?

你能重复一下你刚才说的吗？

A2 noun /rɪˈfrɪdʒ.ər.eɪ.tər/

Refrigerator

冰箱

Meaning

an appliance for keeping food and drinks cold

Example

Please put the milk in the refrigerator to keep it fresh.

请把牛奶放进冰箱里保持新鲜。

A2 verb /roʊl/

roll

滚动

Meaning

to move by turning over and over on an axis

Example

She rolled the ball down the hill.

她把球滚下了山坡。

A2 verb /rɪˈtɜːrn/

return

返回

Meaning

to come or go back to a place; to give back

Example

I will return home tomorrow.

我明天会回家。

A2 noun /rent/

Rent

幸福

Meaning

a payment made periodically by a tenant to a landlord for use of property

Example

The monthly rent for this apartment is quite affordable.

当她获得奖项时，她无法掩饰自己的幸福。

A2 noun /rɪˈzʌlt/

result

结果

Meaning

a consequence, effect, or outcome of something

Example

The result of the test was excellent.

测试的结果是优秀的。

A2 noun /ruːf/

roof

屋顶

Meaning

the top covering of a building or vehicle

Example

The roof of the house needs to be repaired.

房子的屋顶需要修理。

A2 noun /reɪs/

race

比赛

Meaning

a competition of speed, or a group of people with similar characteristics

Example

The race was very exciting, with many competitors.

比赛非常激动人心，有许多参赛者。

A2 noun rɪˈpɔːt

report

报告

Meaning

An account given of a particular matter, especially in the form of an official document after thorough investigation or consideration.

Example

The report highlights critical issues.

报告突出了关键问题。

A2 noun /ruːl/

rule

规则

Meaning

an accepted principle or instruction that states what is allowed or what must be done.

Example

There are strict rules about safety in the lab.

实验室里有严格的安全规则。

A2 verb /ˈriːəlaɪz/

realize

意识到

Meaning

to become aware of; to understand clearly; to achieve or make real

Example

I didn't realize how late it was until I checked the clock.

我没意识到已经这么晚了，直到我看了钟。

A2 verb /rɪŋ/

ring

铃声

Meaning

to make a clear sound like a bell; to call by telephone

Example

The bell rings every hour.

钟每小时响。

A2 adverb /ˈrɛə(r)li/

rarely

很少

Meaning

not often, infrequently

Example

She rarely eats sweets because of her diet.

她因为饮食限制，很少吃糖果。

A2 adjective /ˈrʌʃən/

russian

Meaning

relating to Russia, its people, or its language

Example

She is studying the Russian language at university.

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 noun /ˈrʌnɪŋ/

running

跑步

Meaning

the action or sport of running

Example

Running every morning keeps me healthy.

每天早晨跑步保持我健康。

A2 verb /rɪˈpleɪs/

replace

替换

Meaning

to take the place of something or someone; to put something new in place of something old

Example

He decided to replace the broken lamp with a new one.

他决定用一盏新的替代坏掉的灯。

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 /ˈriːdər/

reader

读者

Meaning

a person who reads or who is capable of reading

Example

She is a fast reader, finishing books in a day.

她是一个快速的读者，一天就能读完书。

A2 noun /ˈrɛsɪpi/

recipe

食谱

Meaning

a set of instructions for preparing a particular dish, including a list of the ingredients required

Example

I found a great recipe for chocolate cake.

我找到了一个很棒的巧克力蛋糕食谱。

A2 verb /rɪˈlæks/

relax

放松

Meaning

to make or become less tense or anxious; to rest

Example

After a long day, she likes to relax with a good book.

经过一天的劳累，她喜欢拿一本好书放松一下。

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 verb /rɪˈmeɪn/

remain

留下

Meaning

to stay in the same place; to continue to exist

Example

Only a few guests remain at the party.

只有少数客人留在派对上。

A2 verb /riːtʃ/

reach

到达

Meaning

to arrive at a destination; to extend one's arm to touch something

Example

We will reach the station in ten minutes.

我们将在十分钟内到达车站。

A2 noun /ruːlz/

rules

规则

Meaning

explicit principles or regulations governing conduct or procedure within a particular area of activity

Example

The teacher reminded the students to follow the classroom rules.

老师提醒学生遵守课堂规则。

A2 adjective /rɪtʃ/

Rich

富有的; 有钱的; 宝贵的

Meaning

having a lot of money or valuable possessions; abundant in nutrients or flavor

Example

The rich businessman donated money to the charity.

富有的商人向慈善捐款。

A2 adjective /ruːd/

Rude

粗鲁; 无礼; 不文明; 严厉

Meaning

impolite; discourteous; lacking civility; rough or harsh in manner

Example

It was rude of him to interrupt the meeting.

他打断会议的行为很粗鲁。

A2 verb /rɪˈsiːv/

receive

接收

Meaning

to get or accept something given; to welcome

Example

She receives a gift from her friend.

她从朋友那里收到了一份礼物。

A2 noun /ˈreɪl.weɪ/

Railway

铁路

Meaning

a track made of steel rails along which trains run; a system of tracks with trains, stations, and other facilities

Example

The railway connects major cities across the country.

铁路连接全国主要城市。

A2 verb /ˌrɛkəˈmɛnd/

recommend

role

角色

Meaning

a part or function of something

Example

Her role in the project was crucial.

她在项目中的角色至关重要。

A2 verb /rɪˈplaɪ/

reply

Meaning

to give an answer; to respond

Example

She replies to emails quickly.

她快速回复电子邮件。

A2 noun /roʊz/

Rose

玫瑰

Meaning

a fragrant flower with thorny stems, typically red, pink, white, or yellow

Example

She gave me a beautiful red rose for Valentine's Day.

她在情人节送给我一朵漂亮的红玫瑰。

A2 adjective /rɪˈspɒn.sə.bəl/

Responsible

负责任的；有义务的；可靠且值得信赖的

Meaning

accountable; having duties; reliable and trustworthy

Example

Parents are responsible for their children's education and well-being.

父母对孩子的教育和福利负责。

A2 verb /rɪˈmuːv/

remove

移除

Meaning

to take something away; to eliminate or delete

Example

Please remove your shoes before entering the house.

请在进入房屋之前脱下鞋子。

A2 noun reɪndʒ

range

范围

Meaning

The extent or scope of something; the distance that can be covered or the limits within which something operates.

Example

The new electric car has a range of 400 miles.

这款新电动车的续航范围是400英里。

A2 noun /ræt/

Rat

老鼠

Meaning

a large long-tailed rodent that is typically considered a pest

Example

The rat scurried across the kitchen floor.

老鼠在厨房的地板上快速跑过。

A2 noun /rɒk/

rock

岩石

Meaning

a large, solid piece of mineral matter

Example

The mountain was made of solid rock.

这座山是由坚固的岩石组成的。

A2 verb /ˈrɛkəɡnaɪz/

recognize

Meaning

To identify someone or something seen before; to acknowledge or accept.

Example

She did not recognize him in the crowd.

A2 verb /riːˈsaɪ.kəl/

recycle

回收

Meaning

to process used materials so they can be used again instead of being thrown away

Example

We should recycle paper and plastic to reduce waste.

我们应该回收纸张和塑料，以减少废物。

A2 noun rɪˈspɛkt

respect

尊重

Meaning

A feeling of deep admiration for someone or something.

Example

We should show respect to the freedom fighters.

我们应该对自由斗士表示尊重。

A2 verb /rɪˈmaɪnd/

remind

提醒

Meaning

to cause someone to remember something

Example

Please remind me to call her tomorrow.

请提醒我明天打电话给她。

A2 noun rɪˈsɜːtʃ

research

研究

Meaning

The systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.

Example

Research on radio waves began earlier in India.

关于无线电波的研究在印度早期就开始了。

A2 noun /reɪt/

rate

费率

Meaning

the cost or price of something, or the amount at which something happens

Example

The rate of inflation is increasing every year.

通货膨胀率每年都在上升。

A2 noun /ˈruːlər/

ruler

统治者; 尺子

Meaning

A person who governs or controls a country; a straight-edged tool used for measuring or drawing lines

Example

The ruler drew a straight line on the paper while the king was a powerful ruler of his kingdom.

鲁勒在纸上画了一条直线，而国王是他王国的强大统治者。