keep your word
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idiom

keep your word

遵守诺言或承诺
Meaning
to honor a promise or commitment
Example
You must always **keep your word** if you want to gain trust.
如果你想获得信任，你必须始终遵守诺言。
idiom

sign up for

报名参加或同意参与某事
Meaning
to enroll in or agree to participate in something
Example
I’m going to **sign up for** the evening yoga class.
我要报名参加晚上的瑜伽课程。
idiom

to firewall something

阻止或防止访问某物，通常在保护网络或系统的上下文中使用
Meaning
to block or prevent access to something, typically used in the context of protecting a network or system
Example
We need **to firewall something** to protect our database from hackers.
我们需要 **to firewall something** 来保护我们的数据库免受黑客攻击。
idiom

back out of

从协议或承诺中撤退
Meaning
to withdraw from an agreement or commitment
Example
He **backed out of** the trip at the last minute.
他在最后一刻**退出了**这次旅行。
idiom

take someone under your wing

对某人负责并帮助他们学习
Meaning
to take responsibility for someone and help them learn
Example
He decided to **take me under his wing** and show me how to succeed.
他决定**把我纳入他的翅膀**并向我展示如何成功。
idiom

East meets West

东西方文化的融合
Meaning
A blending of Eastern and Western cultures
Example
This restaurant is a perfect example of **East meets West** cuisine.
这家餐馆是**East meets West**菜肴的完美示例。
idiom

mix up

混淆两种或更多事物
Meaning
to confuse two or more things
Example
I always **mix up** their names during meetings.
我总是在会议中混淆他们的名字。
idiom

keep track of

持续监控或记录信息
Meaning
to monitor or record information consistently
Example
Use the shared sheet to **keep track of** expenses.
使用共享表格来跟踪支出。
idiom

give the green light

给予许可或批准继续进行
Meaning
to give permission or approval to proceed
Example
The board finally **gave the green light** for the new project.
董事会终于为新项目开了绿灯。
idiom

play your part

尽自己的一份力或责任
Meaning
to do your share of the work or responsibility
Example
Everyone needs to **play their part** to make the event successful.
每个人都需要尽自己的一份力，使活动成功。
idiom

cross that bridge when we come to it

只有在问题出现时才处理问题
Meaning
to deal with a problem only when it arises
Example
Don't worry about the challenges now, we will **cross that bridge when we come to it**.
现在不要担心挑战，我们会**当我们遇到问题时再解决**。
idiom

break out in a cold sweat

因恐惧或焦虑而突然开始流汗
Meaning
to suddenly start sweating due to fear or anxiety
Example
He **broke out in a cold sweat** before his job interview.
他在面试前因害怕而出了一身冷汗。
idiom

crack of dawn

非常早的早晨
Meaning
very early in the morning
Example
He wakes up at the **crack of dawn** every day.
他每天早上在黎明时分醒来。
idiom

sit back

放松并什么也不做
Meaning
to relax and do nothing
Example
Just **sit back** and enjoy the show.
只需坐下，享受表演。
idiom

my way or the highway

用于表示某人必须接受你的规则，否则就离开
Meaning
used to say that someone must accept your rules or leave
Example
The boss said it's **my way or the highway**.
老板说这是 **我的路或高速公路**。
idiom

have confidence in

信任或相信某人的能力
Meaning
to trust or believe in someone’s ability
Example
I **have confidence in** your judgment.
我相信你的判断。
idiom

plant the seed

巧妙地引入一个想法，以便稍后影响某人
Meaning
to introduce an idea subtly to influence someone later
Example
He **planted the seed** for the project during the discussion.
他在讨论中为项目**种下种子**。
idiom

take a nosedive

突然且剧烈下降
Meaning
to decline suddenly and dramatically
Example
The company's stock **took a nosedive** after the scandal.
在丑闻发生后，公司的股票**猛跌**。
idiom

rocket science

非常复杂或难以理解的事物
Meaning
something very complicated or difficult to understand
Example
Coding isn’t **rocket science** if you practice regularly.
如果你定期练习，编程就不是**火箭科学**。
idiom

keep on track

按照计划继续做某事
Meaning
to continue doing something as planned
Example
We need to **keep on track** to meet our deadlines.
我们需要**保持进度**以赶上最后期限。
idiom

out of one’s mind

疯狂或极度担忧
Meaning
crazy or extremely worried
Example
He must be **out of his mind** to drive so fast in the rain.
他一定是**疯了**，才会在雨中开车这么快。
idiom

pick someone’s brain

向有知识的人请教或征求意见
Meaning
to ask someone knowledgeable for advice or ideas
Example
I’d like to **pick your brain** about this project idea.
我想向你请教一下这个项目的想法。
idiom

down and out

感到绝望和失败
Meaning
feeling hopeless and defeated
Example
After losing everything, he was completely **down and out**.
失去一切后，他完全崩溃了。
idiom

pioneer a new path

在新的企业或创新中开辟道路
Meaning
to lead the way in a new venture or innovation
Example
He was the first to **pioneer a new path** in renewable energy solutions.
他是第一个在可再生能源解决方案中开辟新道路的人。
idiom

starry-eyed

拥有天真或不切实际的梦想或希望
Meaning
having naive or unrealistic dreams or hopes
Example
He was **starry-eyed** about becoming a famous singer.
他对成为一位著名歌手感到**星光眼**。
idiom

music to my ears

让你感到高兴或愉快的事情
Meaning
something that makes you feel happy or pleased
Example
Hearing that the concert was extended was **music to my ears**.
听到音乐会延期的消息让我很高兴。
idiom

speak up

公开清晰地表达意见
Meaning
to express an opinion openly and clearly
Example
If you disagree, please **speak up** during the meeting.
如果你不同意，请在会议中发言。
idiom

self-assured

自信
Meaning
confident and sure of oneself
Example
She walked into the room looking calm and **self-assured**.
她走进房间，看起来冷静且自信。
idiom

spur on

鼓励某人继续或更加努力
Meaning
to encourage someone to continue or try harder
Example
Her mentor’s feedback **spurred her on** to apply for the grant.
她导师的反馈**激励她**申请这个奖学金。
idiom

feel under pressure

由于责任或期望而感到压力或焦虑
Meaning
to feel stressed or anxious due to responsibilities or expectations
Example
She's **feeling under pressure** to meet the deadline.
她**感到压力**，以完成最后期限。
idiom

a debt of gratitude

对帮助过你的人心存感激的感觉
Meaning
a feeling of being grateful to someone who has helped you
Example
We owe **a debt of gratitude** to our mentors.
我们对我们的导师欠有**一笔感激之债**
idiom

have a lump in your throat

因强烈情感而感到像是快要哭出来的感觉
Meaning
to feel like you are about to cry because of strong emotions
Example
I had **a lump in my throat** when I said goodbye.
当我说再见时，我感到喉咙有块硬块。
idiom

a dream come true

一直梦想的事情终于实现了
Meaning
something that happens which you always wished for
Example
Getting that scholarship was **a dream come true** for her.
获得那份奖学金对她来说是梦想成真。
idiom

a bitter pill to swallow

一个难以接受的不愉快事实或情况
Meaning
an unpleasant fact or situation to accept
Example
Losing the championship was **a bitter pill to swallow** for the team.
输掉冠军对团队来说是一个难以接受的事实。
idiom

freak out

变得非常焦虑、生气或害怕
Meaning
to become very anxious, upset, or scared
Example
She **freaked out** when she saw the spider.
她看到蜘蛛时吓坏了。
idiom

market forces

影响市场中商品和服务的供需关系的经济因素
Meaning
the economic factors affecting the supply and demand of goods and services in a market
Example
The price increase is driven by **market forces**, as demand for the product rises.
价格上涨是由**market forces**推动的，因为产品需求上升。
idiom

lay all your cards on the table

对你的意图或计划持开放和诚实的态度
Meaning
to be open and honest about your intentions or plans
Example
Let’s **lay all our cards on the table** and discuss the issue.
让我们坦诚相待，讨论这个问题。
idiom

lock someone up

将某人监禁或关进监狱
Meaning
to imprison or jail someone
Example
They managed to **lock him up** for his crimes.
他们设法因他的罪行将他**关进监狱**。
idiom

bail out

支付保释金后将某人从监狱释放
Meaning
to release someone from jail after paying bail money
Example
His family managed to **bail him out** after two days.
他的家人在两天后成功地**将他保释出来**。
idiom

Gordian knot

一个非常复杂或无法解决的问题。
Meaning
A very complex or unsolvable problem.
Example
The issue of climate change is like a **Gordian knot** that needs bold action.
气候变化的问题就像一个戈尔迪之结，需要大胆的行动。
idiom

backroom deal

由有权势的人达成的秘密协议
Meaning
a secret agreement made by powerful people
Example
The media exposed the **backroom deal** between the two parties.
媒体揭露了两方之间的**秘密协议**。
idiom

pick a fight

故意挑起争论
Meaning
to start an argument intentionally
Example
Don’t **pick a fight** with him; he’s already angry.
不要**挑衅**他；他已经生气了。
idiom

go back and forth

不断改变对某事的想法
Meaning
to keep changing your mind about something
Example
He’s been **going back and forth** about buying a new car.
他一直在犹豫是否购买新车。
idiom

crossing the ethical boundary

以超出道德可接受范围的方式行事
Meaning
to act in a way that goes beyond moral acceptability
Example
Using AI to manipulate emotions may be **crossing the ethical boundary**.
使用人工智能操纵情绪可能是在**跨越道德界限**。
idiom

run out of time

没有更多时间完成某事
Meaning
to have no more time available to complete something
Example
We **ran out of time** before finishing the project.
在完成项目之前我们时间用完了。
idiom

steer clear of

避开某人或某事
Meaning
to avoid someone or something
Example
You should **steer clear of** that street after dark.
天黑以后你应该避开那条街。
idiom

moral compass

一个人判断对与错的能力
Meaning
a person’s ability to judge what is right and wrong
Example
Developers must keep their **moral compass** while designing AI tools.
开发人员在设计AI工具时，必须保持他们的**道德指南针**。
idiom

knock someone for six

极大地震惊或使某人烦恼
Meaning
to shock or upset someone greatly
Example
The sudden loss **knocked him for six**.
突如其来的损失 **让他震惊**。
idiom

jack up

突然大幅提高某物
Meaning
to raise something suddenly and sharply
Example
They might **jack up** ticket prices before the holidays.
他们可能会在假期前提高票价。
idiom

face time

直接的个人互动而不是虚拟交流
Meaning
direct personal interaction rather than virtual communication
Example
We need more **face time** to build trust among team members.
我们需要更多面对面的交流来建立团队成员之间的信任。
idiom

parallel universe

一种完全不同或对比的情况
Meaning
a completely different or contrasting situation
Example
Life in the countryside feels like a **parallel universe** compared to the city.
乡村的生活与城市相比，感觉就像一个**平行宇宙**。
idiom

thanks a million

非常强烈的感激之情
Meaning
a very strong expression of gratitude
Example
You really helped me out, **thanks a million**!
你真的帮了我大忙，太感谢了！
idiom

steal someone’s thunder

夺取别人想法或成功的功劳
Meaning
to take credit for someone else’s idea or success
Example
She **stole my thunder** by announcing the news first.
她通过首先宣布新闻，**抢了我的风头**
idiom

a shoulder to cry on

当你难过时，能听你倾诉并支持你的人
Meaning
someone who listens and supports you when you are sad
Example
She has always been **a shoulder to cry on** when I needed help.
当我需要帮助时，她总是**一个可以哭诉的肩膀**。
idiom

written in the stars

注定会发生；命运注定
Meaning
destined to happen; fated
Example
They believe their meeting was **written in the stars**.
他们相信他们的相遇是**命中注定的**。
idiom

fall head over heels

深深地坠入爱河
Meaning
to fall deeply in love
Example
He **fell head over heels** in love with her the moment they met.
他一见钟情，在他们第一次见面时就深深地爱上了她。
idiom

hook the customer

吸引并保持客户的兴趣
Meaning
to attract and keep a customer’s interest
Example
A good slogan can easily **hook the customer**.
一个好的口号可以轻松吸引客户。
idiom

take the initiative

首先采取行动并展示领导力
Meaning
to act first and show leadership
Example
Effective leaders often **take the initiative** to improve things.
有效的领导者常常主动采取行动来改善事情。
idiom

take ownership

对某事承担全部责任
Meaning
to take full responsibility for something
Example
Leaders should **take ownership** of both successes and failures.
领导者应该对成功和失败承担责任。
idiom

double-cross someone

在假装支持某人后背叛某人
Meaning
to betray someone after pretending to support them
Example
He promised to help but **double-crossed** me in the end.
他答应帮忙，但最后背叛了我。
idiom

get a pat on the back

因为做得好而获得赞扬或认可
Meaning
to receive praise or recognition for something good
Example
He **got a pat on the back** for completing the project early.
他因完成项目而得到了背部拍打。
idiom

take the pressure off

让紧张的情况变得轻松一些
Meaning
to make a stressful situation easier
Example
Hiring an assistant really **took the pressure off** me.
雇一个助理真的让我减轻了压力。
idiom

in a nutshell

简要总结某事
Meaning
to summarize something briefly
Example
To put it **in a nutshell**, we need more funding.
简单来说，我们需要更多资金。
idiom

road to success

通向成功的道路或行为
Meaning
the path or actions that lead to achievement
Example
Hard work is the **road to success**.
努力工作是通向成功的道路。
idiom

A hit piece

一篇旨在损害某人声誉的文章或报道，通常是带有偏见或不公平的方式。
Meaning
A story or article intended to damage someone's reputation, often in a biased or unfair way.
Example
The editor criticized the paper for publishing such a **hit piece** on the politician.
编辑批评该报刊登这样一篇针对政客的 **hit piece**。
idiom

cut loose

自由地表现并享受自己
Meaning
to behave freely and enjoy oneself
Example
It’s the weekend—time to **cut loose**!
是周末了—是时候**放松**了！
idiom

give credit where it's due

承认某人的贡献或努力
Meaning
to acknowledge someone's contribution or effort
Example
Let's **give credit where it's due** and thank the team.
让我们**给予应得的荣誉**并感谢团队。
idiom

Things will get better

困难的情况会随着时间改善
Meaning
difficult situations will improve over time
Example
I know you're stressed, but remember, **things will get better**.
我知道你很有压力，但记住，**一切都会变得更好**。
idiom

take pride in

对自己做的事情感到自豪
Meaning
to feel good about something you have done
Example
You should **take pride in** your achievements.
你应该为自己的成就感到自豪。
idiom

Share a smile

微笑并给他人带来快乐
Meaning
to smile and bring happiness to others
Example
It's easy to **share a smile** and brighten someone's day.
很容易**谢尔 啊 斯迈尔**并让某人的一天变得更好。
idiom

fail forward

从失败中学习和成长
Meaning
to learn and grow from failure
Example
Don’t be afraid to **fail forward** and learn from your mistakes.
不要害怕**向前失败**，从错误中学习。
idiom

lose track of

忘记或不再意识到某事
Meaning
to forget or stop being aware of something
Example
I completely **lost track of time** while watching the movie.
我看电影时完全忘了时间。
idiom

ease into

慢慢地并舒适地进入一项新的活动
Meaning
to enter a new activity slowly and comfortably
Example
The trainer helped us **ease into** the new routine.
教练帮助我们慢慢适应新日程。
idiom

throw your weight around

以侵略性方式使用权力或影响力
Meaning
to use one’s power or influence aggressively
Example
He likes to **throw his weight around** in meetings.
他喜欢在会议中**展示他的权力**。
idiom

Playing with house money

用轻易或意外获得的钱冒险。
Meaning
Taking risks with money that was gained easily or unexpectedly.
Example
After their early profits, the traders were **playing with house money**.
在早期获利之后，交易者们用轻易获得的钱冒险。
idiom

play it by ear

根据情况发展决定或行动
Meaning
to decide or act as the situation develops
Example
We’ll **play it by ear** and see what happens.
我们将随情况而定，看看会发生什么。
idiom

set aside

为特定目的保留某物
Meaning
to reserve something for a particular purpose
Example
We should **set aside** some money for unexpected expenses.
我们应该为突发开支预留一些钱。
idiom

take a rain check

拒绝一个提议，但建议另择时间
Meaning
to decline an offer but suggest doing it another time
Example
Can I **take a rain check** on dinner? I am busy tonight.
我可以**推迟晚餐**吗？我今晚很忙。
idiom

Game of thrones

一场为了权力或控制的斗争，常常涉及操控和竞争
Meaning
A struggle for power or control, often involving manipulation and rivalry
Example
The election turned into a **game of thrones** with leaders fighting for dominance.
选举变成了一个**权力的游戏**，领导者们为争夺主导地位而斗争。
idiom

talk out

讨论直到做出决定
Meaning
to discuss something until a decision is reached
Example
Let’s **talk out** the disagreement today.
今天我们要讨论争议，直到做出决定。
idiom

have a change of heart

改变主意
Meaning
to change your opinion or the way you feel about something
Example
She was going to move abroad, but she had **a change of heart**.
她原本打算出国，但后来改变了主意。
idiom

green-eyed with envy

表现出强烈的嫉妒
Meaning
showing strong jealousy
Example
They were **green-eyed with envy** at her luxurious lifestyle.
他们对她奢华的生活方式感到**green-eyed with envy**。
idiom

two-faced

虚伪的；假装友好却不诚实
Meaning
deceitful; pretending to be friendly while being dishonest
Example
She seems nice, but she’s actually **two-faced**.
她看起来很好，但实际上她是两面派。
idiom

Cross the Rubicon

做出不可逆转的决定或采取无法回头的一步。
Meaning
To make an irreversible decision or take a step from which there is no turning back.
Example
By quitting his job, he **crossed the Rubicon** and committed to his startup dream.
辞去工作后，他跨越了鲁比孔河，全心投入自己的创业梦想。
idiom

off the top of my head

没有太多思考或准备
Meaning
without much thought or preparation
Example
Off the top of my head, I’d say we need more time.
我会说我们需要更多的时间，虽然只是随便说说。
idiom

crystal ball

预测未来的能力
Meaning
the ability to predict the future
Example
I don’t have a **crystal ball**, so I can’t tell what will happen.
我没有**水晶球**，所以我不能说将会发生什么。
idiom

barefaced lie

大胆而无耻的谎言
Meaning
a bold and shameless lie
Example
His excuse was a **barefaced lie**.
他的借口是一个无耻的谎言。
idiom

to boot up

启动某事；开始工作或运行
Meaning
to start something; to begin working or functioning
Example
Let’s **boot up** the new project today and see how it goes.
我们今天启动新项目，看看它会怎样。
idiom

black sheep

被认为是团体或家庭耻辱的人
Meaning
a person who is considered a disgrace to a group or family
Example
He is the **black sheep** of the family.
他是家里的**黑羊**。
idiom

have a heart

表现同情或善良
Meaning
to show compassion or kindness
Example
**Have a heart**, he didn’t mean to hurt you.
有点同情吧，他并不想伤害你。
idiom

bring to the table

贡献一些有用或有价值的东西
Meaning
to contribute something useful or valuable
Example
Each team member **brings something unique to the table**.
每个团队成员**带来一些独特的东西**。
idiom

key in on

专注于某个特定的事物
Meaning
to give focused attention to something specific
Example
The coach asked the team to **key in on** their defensive mistakes.
教练要求团队**专注于**他们的防守错误。
idiom

it's a piece of cake

这很容易
Meaning
it's very easy
Example
The exam was **a piece of cake**.
考试很容易。
idiom

wipe the slate clean

忘掉过去的错误，重新开始
Meaning
to forget past mistakes and start fresh
Example
Let’s **wipe the slate clean** and begin again.
让我们忘掉过去的错误，重新开始吧
idiom

talk over

彻底讨论某事
Meaning
to discuss something thoroughly
Example
Let’s **talk over** the proposal before we send it.
在我们发送之前，先彻底讨论这个提案。
idiom

To have a heart of gold

非常善良和慷慨
Meaning
To be very kind and generous
Example
She has a heart of gold, always helping those in need.
她有一颗金子般的心，总是帮助有需要的人。
idiom

talk nineteen to the dozen

说话非常快而且不停
Meaning
to talk very quickly and without stopping
Example
Once she starts, she **talks nineteen to the dozen**.
她一开始就**不停地说话**。
idiom

cut and paste

用很小的变化复制某些东西
Meaning
to copy something with little change
Example
You can't just **cut and paste** ideas from others.
你不能只是从别人那里**剪切并粘贴**想法。
idiom

artificial intelligence

机器中人类智能的模拟，编程使其能够思考和学习。
Meaning
The simulation of human intelligence in machines that are programmed to think and learn.
Example
The company has invested heavily in **artificial intelligence** to enhance automation.
公司已经在**人工智能**方面进行了大量投资，以增强自动化。
idiom

full of confidence

对自己充满信心
Meaning
feeling very sure of yourself
Example
He walked into the interview room **full of confidence**.
他满怀信心地走进了面试室。
idiom

the story breaks

当新闻公开或首次报道时
Meaning
when news becomes public or is first reported
Example
When **the story broke**, everyone was shocked.
当**故事曝光**时，所有人都震惊了。
idiom

trailblazer

第一个做创新事物的人
Meaning
a person who is the first to do something innovative
Example
Elon Musk is often seen as a **trailblazer** in the tech industry.
埃隆·马斯克常被视为科技行业的**trailblazer**。
idiom

judge a book by its cover

仅凭外表形成观点
Meaning
to form an opinion based on appearance only
Example
Don’t **judge a book by its cover**; she’s actually very kind.
不要以貌取人；她实际上非常善良。
idiom

a breath of fresh air

一些新鲜和令人耳目一新的东西
Meaning
something new and refreshing
Example
Her positive attitude is **a breath of fresh air** in the office.
她积极的态度在办公室里就像一阵清新的空气。
idiom

get acquainted

与某人变得熟悉或友好
Meaning
to become familiar or friendly with someone
Example
We had a short chat to **get acquainted**.
我们短暂交谈以便相互了解。
idiom

walk on air

感到非常高兴
Meaning
to feel very happy
Example
She was **walking on air** after hearing his message.
听到他的消息后，她**高兴得飘飘然**。
idiom

by the book

严格按照规则行事
Meaning
to follow the rules exactly
Example
Our manager does everything **by the book**.
我们的经理做一切都**按规矩**。
idiom

brush off

将某事或某人视为不重要而置之不理
Meaning
to dismiss something or someone as unimportant
Example
He tried to **brush off** the criticism during the meeting.
他试图在会议中**brush off**批评。
idiom

beyond a shadow of a doubt

毫无疑问；完全确定
Meaning
without any doubt; completely certain
Example
He is **beyond a shadow of a doubt** the best candidate for the job.
他**毫无疑问**是这个工作的最佳候选人。
idiom

put one's cards on the table

对自己的意图诚实并且开放
Meaning
to be honest and open about one’s intentions
Example
The negotiator decided to **put his cards on the table** to speed up talks.
谈判代表决定将自己的卡片摆到桌面上，以加快谈判进程。
idiom

step in

介入以帮助或阻止某事
Meaning
to become involved in order to help or stop something
Example
The manager will **step in** if the discussion gets heated.
如果讨论变得激烈，经理将介入。
idiom

burning the midnight oil

熬夜工作
Meaning
working late into the night
Example
She’s been **burning the midnight oil** to finish the report.
她为了完成报告，一直在熬夜工作。
idiom

swing vote

一个尚未决定的选票，可能会朝任何方向发展
Meaning
a vote that is not yet decided and could go either way
Example
The **swing vote** will determine the outcome of the election.
摇摆票将决定选举的结果。
idiom

shoot for the stars

追求非常宏伟的目标
Meaning
to aim for something very ambitious
Example
Don’t be afraid to **shoot for the stars**.
不要害怕去**追求星辰**。
idiom

act on

根据信息采取行动
Meaning
to respond to information with action
Example
We need to **act on** the survey results immediately.
我们需要立即对调查结果采取行动。
idiom

add on

额外添加某物
Meaning
to include something extra
Example
You can **add on** dessert for a small fee.
你可以支付少量费用来**加上**甜点。
idiom

chart your own course

独立规划自己的道路或未来
Meaning
to plan your own path or future independently
Example
He decided to **chart his own course** and become an entrepreneur.
他决定**规划自己的道路**并成为企业家。
idiom

Balance the scales

确保一切公平或相等
Meaning
to make sure everything is fair or equal
Example
We need to **balance the scales** before making a final decision.
我们需要在做出最终决定之前**平衡天平**。
idiom

keep an eye on someone

仔细观察某人，因为你不完全信任他们
Meaning
to watch someone carefully because you don’t trust them completely
Example
I’ll **keep an eye on him** while you’re away.
当你不在时，我会**盯着他**。
idiom

well-oiled machine

顺畅高效运作的事物
Meaning
something that operates smoothly and efficiently
Example
Our engineering team runs like a **well-oiled machine**.
我们的工程团队像一台良好润滑的机器一样运行。
idiom

jump out of one’s skin

非常兴奋或惊讶
Meaning
to be extremely excited or surprised
Example
I almost **jumped out of my skin** when I saw my old friend after years.
当我多年后见到老朋友时，我几乎**激动得跳了起来**。