C1 noun /ˌrɛs.ɪˈprɒs.ɪ.ti/

reciprocity

为了共同利益与他人交换物品的做法

Meaning

The practice of exchanging things with others for mutual benefit.

Example

Business relationships thrive on reciprocity.

商业关系依赖于互惠。

B2 noun /rɛlm/

realm

Meaning

A kingdom or domain; a field or area of activity or interest.

Example

He is well known in the realm of science.

C1 verb /ˈrɪvɪt/

rivet

用铆钉固定 / 吸引注意

Meaning

to fasten or secure with a rivet; to hold someone’s attention firmly

Example

The craftsman riveted the metal plates together.

工匠用铆钉把金属板固定在一起。

B2 adjective ˈræd.ɪ.kəl

radical

能够带来根本性变化，反对传统的信仰或系统

Meaning

Capable of bringing fundamental changes opposite to conventional beliefs or systems.

Example

The leader proposed radical economic reforms.

领导人提议进行激进的经济改革。

C1 noun /rɪˈpen.təns/

Repentance

悔改

Meaning

the action of repenting; sincere regret or remorse

Example

His genuine repentance moved everyone in the courtroom.

他真正的悔改感动了法庭上的所有人。

C2 adjective /ˈrɛkənˌdaɪt/ or /ˈrɛkəndaɪt/

recondite

鲜为人知或难以理解的

Meaning

Little known or difficult to understand.

Example

The professor’s lecture was full of recondite theories.

教授的讲座充满了深奥的理论。

B2 verb /ˈraɪpən/

ripen

幸福

Meaning

to become or make something ready to eat or fully developed

Example

The bananas ripened quickly in the warm weather.

当她收到奖项时，她无法隐藏自己的幸福。

B2 noun rɪˈsɛʃ.ən

recession

经济衰退

Meaning

A period of temporary economic decline during which trade and industrial activity are reduced.

Example

The country faced a severe recession due to the financial crisis.

由于金融危机，该国面临严重的经济衰退。

C2 noun /rɪˈpoʊst/

riposte

犀利的反应

Meaning

a quick and clever reply to criticism or an insult

Example

Her sharp riposte left everyone in silence.

她尖锐的反应让所有人都安静了。

C1 verb /ˌriːəˈdʒʌst/

readjust

重新调整

Meaning

To change or move something again in order to achieve a better fit, condition, or balance.

Example

He readjusted the chair to make it more comfortable.

他重新调整了椅子，使其更加舒适。

B1 adjective /rɔː/

Raw

生的; 未处理的; 自然状态; 没有经验的

Meaning

uncooked; not processed; in natural state; inexperienced

Example

The chef prefers to use raw vegetables in his salads.

厨师喜欢在沙拉中使用生蔬菜。

B1 noun /ˌrɛzəˈluːʃən/

resolution

解决, 决议

Meaning

The action of solving a problem, dispute, or contentious matter.

Example

The resolution of the issue requires careful planning and action.

解决问题需要仔细的计划和行动。

B2 verb /reɪn/

reign

统治

Meaning

to rule as a king or queen; to be dominant

Example

The queen reigned for over sixty years.

女王统治了超过六十年。

B2 adjective /ˈrɪdʒ.ɪd/

Rigid

严格

Meaning

hard and stiff; not able to bend; strict and unwilling to change

Example

The company has a rigid dress code that all employees must follow.

公司有严格的着装要求，所有员工都必须遵守。

B1 noun /ˌrep.rɪˈzen.tə.tɪv/

representative

代表

Meaning

A person chosen or appointed to act or speak for another or others.

Example

The representative addressed critical issues.

代表解决了关键问题。

B2 noun, verb /rɪər/

rear

后面 / 抚养

Meaning

the back part of something; to bring up or raise children or animals

Example

The mother cat reared her kittens in a quiet corner.

母猫在安静的角落里抚养她的猫仔。

B1 noun /ˌrɛdʒɪˈstreɪʃən/

registration

注册

Meaning

the action or process of enrolling or signing up for something

Example

The registration for the event will close tomorrow.

活动的注册将在明天关闭。

B1 noun /rɪˈpɔːtɪŋ/

reporting

报道

Meaning

the act of giving news or information about something

Example

Good reporting is essential for public awareness.

好的报道对公众意识至关重要。

C1 adjective /rɪˈzɪdjuəl/

residual

剩余的

Meaning

Remaining after the greater part has gone.

Example

The patient experienced residual pain after the surgery.

病人在手术后经历了剩余的疼痛。

C2 verb /ˈræŋ.kəl/

rankle

激怒

Meaning

To cause continuing annoyance or resentment.

Example

His unfair criticism continued to rankle her for days.

他的不公正批评持续了好几天，令她不快。

C1 noun /ˌrɛpəˈreɪʃən/

reparation

赔偿

Meaning

the making of amends for a wrong done by paying money or helping those who were wronged

Example

The government offered reparations to the victims of the conflict.

政府向冲突受害者提供了赔偿。

B2 adverb /rɪˈmɑːrkəbli/

remarkably

引人注目地

Meaning

in a way that is worthy of attention or notice; surprisingly

Example

She did remarkably well in the competition.

她在比赛中表现得引人注目。

C1 adjective /ˈræmpənt/

rampant

猖獗

Meaning

existing or spreading unchecked, often in an undesirable way

Example

Corruption was rampant in the city administration.

腐败在市政府中蔓延。

B2 noun /ˈroʊ.lɪŋ pɪn/

Rolling pin

擀面杖

Meaning

a cylindrical tool used for rolling out dough or pastry

Example

Roll the dough flat with a rolling pin.

用擀面杖把面团擀平。

B2 verb rɪˈzaɪn

resign

辞职

Meaning

Voluntarily leave a job or other position.

Example

Ministers were forced to resign.

部长们被迫辞职。

B1 noun /ruːt/

route

Meaning

a way or course taken to get from one place to another

Example

The best route to the airport is through the highway.

A1 noun ˈræbɪt

rabbit

兔子

Meaning

A small mammal with long ears, long hind legs, and a short tail

Example

The rabbit ran quickly into the forest.

兔子快速地跑进了森林。

C1 adjective /ˈrɔːkəs/

raucous

喧闹的, 吵杂的

Meaning

loud, harsh, and unpleasant sound or behavior

Example

The crowd became raucous after the team scored.

当球队进球后，人群变得喧闹起来。

C2 noun /ˈræʃənəlɪzəm/

rationalism

理性主义

Meaning

a belief or theory that opinions and actions should be based on reason and knowledge rather than religious belief or emotion

Example

Rationalism emphasizes logic and reasoning over faith.

理性主义强调逻辑和推理，而不是信仰。

B2 adverb /rɪˈpɔːtɪdli/

reportedly

据报道

Meaning

according to what is said or believed, although not confirmed

Example

The company has reportedly agreed to the new terms.

公司 reportedly 已同意新的条款。

A1 adjective /red/

Red

红色

Meaning

having the color of blood or fire; of the color red

Example

She wore a beautiful red dress to the party.

她穿了一件漂亮的红色裙子参加派对。

C1 noun /rɪˈpraɪ.zəl/

Reprisal

报复

Meaning

an act of retaliation; revenge taken for an injury or wrong

Example

The attack was carried out as a reprisal for the earlier bombing.

此次攻击是作为对早期爆炸事件的报复而进行的。

C1 noun /ˈrɪpəl/

Ripple

涟漪

Meaning

a small wave on the surface of water; a spreading effect or influence

Example

The stone created ripples across the calm pond.

石头在平静的池塘中激起了涟漪。

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。

B1 verb /rɪˈdʒekt/

reject

拒绝

Meaning

to refuse to accept or consider something

Example

The committee decided to reject the proposal.

委员会决定拒绝该提案。

B2 noun /ˈrɒbəɹi/

robbery

抢劫

Meaning

the crime of stealing from someone or somewhere using force or threat

Example

The police are investigating the robbery at the local store.

警方正在调查当地商店的抢劫事件。

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。

C1 adjective /ˈraɪtfəl/

rightful

合法的

Meaning

having a legitimate or just claim; proper or lawful

Example

She is the rightful owner of the property.

她是该财产的合法所有者。

B2 noun /rɪˈhɜːr.səl/

Rehearsal

彩排; 演出排练

Meaning

a practice performance of a play, concert, or other work for later public performance

Example

The final rehearsal before opening night went perfectly.

开幕夜前的最后一次彩排非常完美。

B1 verb /rɪˈkʌvər/

recover

恢复

Meaning

To return to a normal state of health, mind, or strength; to regain or save something.

Example

The world is struggling to recover from the pandemic.

世界正在努力从大流行中恢复过来。

B1 verb /rɪˈvjuː/

review

复习

Meaning

to examine or assess something again; to write a critical evaluation

Example

I need to review my notes before the exam.

我需要在考试前复习我的笔记。

B2 noun /rɪˈmuː.vəl/

Removal

移除; 去除; 解雇;

Meaning

the action of taking something away or eliminating it; dismissal from office

Example

The removal of the old furniture took all day.

移除旧家具花了整整一天。

C2 noun /ˌriːkəˌpɪtjʊˈleɪʃən/

recapitulation

重述

Meaning

The act of summarizing or repeating the main points of something.

Example

The professor gave a brief recapitulation of the lecture before ending the class.

教授在结束课程之前简要地重述了讲座内容。

C1 adjective /rɪˈvenʒ.fəl/

Revengeful

复仇的

Meaning

seeking or desiring revenge; vindictive

Example

He became revengeful after being betrayed by his friend.

他在被朋友背叛后变得复仇心切。

C1 verb /ˈrɛlɪɡeɪt/

relegate

降级

Meaning

to assign to a lower rank, position, or category

Example

The manager decided to relegate the player to the bench.

经理决定将球员降级到替补席。

B1 adjective /rɪˈmɑːrkəbl/

Remarkable

值得注意的; 非凡的; 显著的;

Meaning

worthy of attention; extraordinary; notable;

Example

His recovery from the illness was remarkable.

他从疾病中恢复过来是值得注意的。

B2 adjective /rɪˈspɒn.sɪv/

Responsive

响应的

Meaning

reacting quickly and positively; readily reacting to suggestions or changes

Example

The website is very responsive and loads quickly on all devices.

这个网站非常响应，能快速加载所有设备。

C2 noun /roʊˈtʌn.də/

rotunda

圆形建筑

Meaning

a large circular building or hall, often with a dome

Example

Tourists gathered inside the grand rotunda of the capitol.

游客们聚集在国会大厦的宏伟圆顶大厅内。

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。

B2 verb /ˌriː.kənˈsɪd.ər/

reconsider

重新考虑

Meaning

to think about something again, especially to change a decision or opinion

Example

She decided to reconsider her decision about moving abroad.

她决定重新考虑她关于移居国外的决定。

C1 verb /rɪˈkɔɪl/

recoil

后退

Meaning

To suddenly spring back in fear, horror, or from force such as a gun's kickback.

Example

She recoiled at the sight of the snake.

她看到蛇时吓得后退。

C2 noun /roʊˈtʌn.də.ti/

rotundity

圆形

Meaning

the quality of being round or plump

Example

The rotundity of the balloon made it float gracefully.

气球的圆形使它优雅地漂浮。

C1 verb /rɪˈsɜːrdʒ/

resurge

复兴

Meaning

To rise, increase, or become active again after a decline.

Example

Interest in traditional crafts has begun to resurge.

对传统手工艺的兴趣已经开始复兴。

A1 verb /raɪd/

ride

骑/骑行

Meaning

to travel on or in a vehicle; to sit on and control a horse

Example

She likes to ride her bicycle to work.

她喜欢骑自行车去工作。

C1 noun /ˌriːhəˌbɪlɪˈteɪʃən/

rehabilitation

幸福

Meaning

the process of restoring someone or something to health or normal life through training or therapy

Example

After the accident, he went through months of rehabilitation to walk again.

她无法掩饰自己获得奖项时的喜悦。

C2 verb /rɪˈkwaɪt/

requite

回报

Meaning

to return or repay a favor, service, or feeling

Example

She requited his kindness with a thoughtful gift.

她用一份深思熟虑的礼物回报了他的善意。

C2 verb /rɪˈspaɪər/

respire

呼吸

Meaning

To breathe in and out; to inhale and exhale.

Example

Plants also respire to release energy.

植物也呼吸以释放能量。

B2 noun /ˈrɪk.ʃɔː/

Rickshaw

人力车

Meaning

a light two-wheeled passenger vehicle drawn by one or more people

Example

We took a rickshaw to reach the busy marketplace.

我们乘坐人力车前往繁忙的市场。

B2 adverb /rɪˈspektɪvli/

Respectively

分别；按照给定的顺序；分开且按已经提到的顺序

Meaning

in the order given; separately and in the order already mentioned

Example

John and Mary are 25 and 30 years old respectively.

约翰和玛丽分别是25岁和30岁。

B1 adverb /ˈrel.ə.tɪv.li/

Relatively

相对地

Meaning

in comparison to something else; quite; fairly

Example

The weather is relatively warm today.

今天的天气相对温暖。

C1 noun /rɪˌtæl.iˈeɪ.ʃən/

Retaliation

报复

Meaning

the action of returning a military attack; counterattack; revenge for an injury or wrong

Example

The country threatened retaliation against any act of aggression.

该国威胁对任何侵略行为进行报复。

B2 verb /rɪˈkruːt/

recruit

招募

Meaning

to enlist or hire people for a job, service, or membership

Example

The company is trying to recruit more software engineers.

这家公司正在努力招募更多的软件工程师。

C1 noun /rɪˈdʌn.dəns/

Redundance

冗余

Meaning

the state of being not or no longer needed or useful; superfluous repetition of information

Example

The document contained redundance that made it unnecessarily long.

该文档包含冗余内容，使其变得不必要地长。

B1 noun /ˈrʌbər/

rubber

幸福

Meaning

a tough elastic substance made from the latex of tropical plants or synthetically, used for making tires, boots, and other products.

Example

The tires are made of natural rubber.

她收到奖项时无法掩饰自己的幸福。

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。

B1 adjective rɪˈlaɪ.ə.bəl

reliable

可靠的

Meaning

Consistently good in quality or performance; able to be trusted.

Example

Reliable systems ensure efficiency.

可靠的系统确保效率。

B2 verb /rɪˈkɜːr/

recur

Meaning

to happen again, especially repeatedly or at regular intervals

Example

The headache tends to recur every few weeks.

C2 adjective /roʊˈtʌnd/

rotund

圆形的

Meaning

round or plump in shape; full in sound

Example

The rotund cat struggled to climb the fence.

那只圆形的猫爬不上围栏。

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。

B2 verb /ˌriːjuˈnaɪt/

reunite

重聚

Meaning

to bring together again after separation

Example

The family was reunited after many years.

这个家庭在许多年后重新团聚。

C1 adjective /rɪˈsɛptɪv/

receptive

善于接受

Meaning

Willing to listen to or accept new ideas, suggestions, or experiences.

Example

She was receptive to feedback from her colleagues.

她对同事们的反馈持开放态度。

B2 adjective /rɪˈɡret.ə.bəl/

Regrettable

令人遗憾的; 不幸的; 可惜的

Meaning

causing or deserving regret; unfortunate; deplorable

Example

It is regrettable that so many talented people left the company.

很遗憾这么多有才华的人离开了公司。

C2 adjective /ˈrɛstɪv/

restive

不安定的

Meaning

unable to stay still or silent; restless and impatient

Example

The crowd grew restive as they waited for the concert to begin.

人群在等待音乐会开始时变得不安定。

A1 adverb /ˈriː.ə.li/

Really

实际上; 真的; 非常多

Meaning

actually; truly; very much

Example

I really enjoyed the concert last night.

我真的很享受昨晚的音乐会。

B2 noun /ˈrɛlɪvəns/

relevance

Rural

农村的

Meaning

relating to the countryside; characteristic of farming or country life

Example

She grew up in a rural area far from the city.

她在离城市很远的农村地区长大。

B2 verb /rɪˈzɜːv/

reserve

预定

Meaning

to keep something for future use; to book in advance

Example

I want to reserve a table for dinner.

我想为晚餐预订一张桌子。

B2 adverb /rɪˈɡɑrdləs/

regardless

不管

Meaning

without paying attention to the current situation or condition

Example

She will go to the party regardless of the weather.

她将去派对，不管天气如何。

B2 noun/verb /rɪˈmɑːrk/

remark

Meaning

something that is said; a comment

Example

She made a remark about the weather.

她对天气做了一个评论。

C1 verb /rɪˈvɪər/

revere

敬仰

Meaning

To deeply respect or admire someone or something.

Example

The students revered their teacher for his wisdom.

学生们因他的智慧而敬重老师。

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。

C2 verb /ˈrɔɪstər/

roister

喧闹庆祝

Meaning

to revel noisily; to engage in loud, boisterous celebration

Example

The fans roistered in the streets after the victory.

球迷在街头欢庆，庆祝胜利。

B1 noun /rɪˈpleɪsmənt/

replacement

替代

Meaning

the act of substituting one thing or person for another

Example

She got a replacement for her damaged phone.

她为她损坏的手机找到了一个替代品。

C2 noun /rɪˌnʌnsiˈeɪʃən/

renunciation

放弃

Meaning

the formal rejection or giving up of something, usually a belief, claim, or way of life

Example

His renunciation of worldly pleasures impressed the monks.

他对世俗享乐的放弃让僧侣们印象深刻。

B1 verb /rɪˈflekt/

reflect

反射

Meaning

to think deeply about; to mirror back light or image

Example

The mirror reflects her beautiful face.

镜子反射出她美丽的脸。

C1 verb /rɪˈvɜːrbəreɪt/

reverberate

回响

Meaning

To echo repeatedly or have continuing effects.

Example

The sound of the explosion reverberated through the valley.

爆炸声在山谷中回响。

B2 noun rɪsk ˈfæktər

risk factor

风险因素

Meaning

Something that increases the likelihood of developing a disease or condition

Example

Water pollution is a significant risk factor for health.

水污染是健康的一个重要风险因素。

C1 noun ˌrev.əˈluː.ʃən.ər.i ɪˈnɪʃ.ə.tɪv

revolutionary initiative

革命性倡议

Meaning

A groundbreaking action or plan that brings about significant change or transformation.

Example

The revolutionary initiative promotes sustainable energy.

革命性倡议促进可持续能源。

C1 noun /rɪˈsaɪtər/

reciter

朗诵者

Meaning

a person who recites or repeats something aloud from memory, especially poetry, prayers, or formal texts

Example

The reciter delivered the poem with clarity and emotion.

朗诵者清晰而富有感情地朗诵了这首诗。

C1 verb /ˌriːhəˈbɪlɪteɪt/

rehabilitate

Meaning

to restore someone to health, normal life, or a good condition after illness, injury, or imprisonment

Example

The clinic helps rehabilitate injured athletes.

C2 noun /ˈrɛdʒɪsaɪd/

regicide

弑君

Meaning

the act of killing a king

Example

The conspirators were executed for committing regicide.

阴谋者因实施弑君而被处决。

C1 verb /ˌriːˈsiːt/

reseat

重新安排

Meaning

to seat someone again or to fit something back into its place

Example

The usher had to reseat the guests after the interruption.

引座员在干扰后不得不重新安排宾客。

B1 adjective /ˌriːəˈlɪstɪk/

realistic

现实的

Meaning

having or showing a sensible and practical idea of what can be achieved or expected

Example

She gave a realistic estimate of the project's cost.

她给出了项目成本的现实估计。

C1 noun /ˌrɛtrɪˈbjuːʃən/

retribution

报应，惩罚

Meaning

punishment inflicted as vengeance for a wrong or crime

Example

The villagers demanded retribution for the crime committed.

村民要求对犯下的罪行进行报应。

C2 adjective /rɪˈprɛsəbl̩/

repressible

可抑制的

Meaning

Capable of being restrained or suppressed.

Example

The movement proved to be hardly repressible.

这个运动被证明几乎是可以抑制的。

C1 verb /ˌriːəˈfɜːrm/

reaffirm

重申

Meaning

To state again strongly; to confirm or strengthen a statement or belief.

Example

The president reaffirmed his commitment to education reform.

总统重申了他对教育改革的承诺。

C1 verb /rɪˈɡrɛs/

regress

Meaning

To return to a former or less developed state.

Example

Without proper guidance, the child's progress began to regress.

C1 noun /ˈrɛt.ər.ɪk/

rhetoric

有效或有说服力的演讲或写作的艺术

Meaning

The art of effective or persuasive speaking or writing; skillful use of language to influence others.

Example

Political leaders often use rhetoric to influence people.

政治领导人经常使用修辞来影响人们。

C1 noun /ˈrɛl.ɪk/

relic

遗物

Meaning

an object surviving from an earlier time, often of historical or religious interest

Example

The museum displayed relics from the ancient civilization.

博物馆展示了来自古代文明的遗物。

C2 noun /rɪˈvaɪ.zəl/

revisal

修订

Meaning

The act of revising, reviewing, or making changes to something.

Example

The revisal of the contract took longer than expected.

合同的修订比预期花费了更多时间。

B2 adjective /ˈrɒt.ən/

Rotten

腐烂的; 坏的

Meaning

decayed; spoiled; bad

Example

The apple is rotten and should be thrown away.

苹果已经腐烂了，应该扔掉。

B2 adjective /rɪˈnjuː.ə.bəl/

renewable

可再生

Meaning

Able to be renewed or replaced naturally; not depleted when used.

Example

Renewable resources minimize environmental damage.

可再生资源减少环境损害。

C2 noun /red ˌəʊ.liˈæn.dər/

Red oleander

红色夹竹桃

Meaning

a poisonous flowering shrub with bright red or pink flowers

Example

The red oleander blooms throughout the summer months.

红色夹竹桃在夏季的几个月中盛开。

B2 adverb /ˈræp.ɪd.li/

Rapidly

快速地; 迅速

Meaning

at a fast speed; quickly

Example

The company is rapidly expanding into new markets.

公司正在迅速拓展新市场。

B2 noun /ˌrek.riˈeɪ.ʃən/

Recreation

娱乐活动; 使某物再次存在的过程

Meaning

an activity that is done for enjoyment; the process of making something exist again

Example

The park provides recreation facilities for children and adults.

公园为儿童和成人提供娱乐设施。

B2 verb rɪˈstɔːr

restore

恢复

Meaning

To bring back to a former or original state; to reinstate.

Example

Restoring the tradition of student politics is necessary.

恢复学生政治传统是必要的。

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。

B1 noun /rɪsk/

Risk

风险

Meaning

a situation involving exposure to danger; the possibility of something bad happening

Example

Taking this investment carries a high risk of losing money.

进行这项投资存在高风险可能会损失资金。

C1 verb /ˌriːɪnˈsteɪt/

reinstate

恢复

Meaning

To restore someone or something to their former position or condition.

Example

The company decided to reinstate the suspended employee.

公司决定恢复被停职的员工。

C1 noun /rɪˈpɑːzɪtɔːri/

repository

仓库

Meaning

a place where things are stored or kept for safekeeping

Example

The library serves as a repository of knowledge.

图书馆作为知识的仓库。

C1 noun/verb /rɪˈlæps/

relapse

复发

Meaning

to return to a worse condition, especially after improvement; a deterioration after recovery

Example

After months of progress, he suffered a relapse.

经过几个月的进展后，他遭遇了复发。

C1 adjective rɪsk-ədˈʤɛstɪd

risk-adjusted

风险调整

Meaning

Modified or calibrated to account for risk factors in investment returns.

Example

Risk-adjusted returns consider both potential profit and loss.

风险调整后的回报同时考虑潜在的利润和损失。

C2 adjective /rɪˈfræktəri/

refractory

反叛的

Meaning

Stubborn or resistant to control, authority, or treatment.

Example

The refractory child refused to follow the teacher's instructions.

这个反叛的孩子拒绝遵循老师的指示。

C2 noun /ˌrɛtəˈrɪʃən/

rhetorician

雄辩家

Meaning

A person who is skilled in the art of rhetoric or persuasive speaking/writing.

Example

The rhetorician captivated the audience with his eloquence.

雄辩家凭借其雄辩技巧吸引了听众。

C1 noun /raɪt/

rite

仪式

Meaning

a religious or ceremonial act

Example

The wedding rite was performed with great solemnity.

婚礼仪式庄严举行。

B1 verb /rɪˈtɜrnɪŋ/

returning

返回

Meaning

Coming or going back to a place or person.

Example

The group is returning to the port on December 25th.

小组将于12月25日返回港口。

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。

B2 adverb /ˈraɪtli/

Rightly

正确地; 适当地; 公正地

Meaning

correctly; properly; justly

Example

She rightly pointed out the mistakes in the report.

她正确地指出了报告中的错误。

B2 noun /rɪˈmaɪndər/

reminder

提醒

Meaning

something that helps you remember a fact, event, or action that you need to do or recall

Example

He set a reminder to call his mother on her birthday.

他设置了一个提醒，提醒自己在母亲的生日打电话给她。

B2 adjective /ræʃ/

rash

草率, 鲁莽

Meaning

Acting quickly without careful consideration; reckless.

Example

It was a rash decision to invest without research.

没有研究就投资是一个鲁莽的决定。

B2 noun /rɪˈsiː.vər/

Receiver

接收器

Meaning

a person or thing that receives something; the part of a telephone containing the earpiece and mouthpiece

Example

She picked up the receiver to answer the phone call.

她拿起听筒接听电话。