the teacher’s pet
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 Types idiom phrasal-verb proverb
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 Expression Cards All Expressions
idiom

the teacher’s pet

一个被老师偏爱的学生
Meaning
a student who is favored by the teacher
Example
Everyone knows he’s **the teacher’s pet** in our class.
每个人都知道他是我们班的**老师的宠儿**。
idiom

cry wolf

发出虚假的警报
Meaning
to raise a false alarm
Example
Do not **cry wolf** or no one will believe you later.
不要**发出虚假的警报**,否则以后没人会相信你。
idiom

have a lot on one’s plate

有很多责任或任务
Meaning
to have many responsibilities or tasks
Example
She can’t join us tonight; she **has a lot on her plate**.
她今晚不能加入我们;她有很多事情要做。
idiom

table a proposal

正式提出供讨论的提案
Meaning
to formally present a proposal for discussion
Example
The ambassador decided to **table a proposal** for regional cooperation.
大使决定正式提出促进区域合作的提案。
idiom

hit the ground running

精力充沛且成功地开始一件事
Meaning
to start something energetically and successfully
Example
She joined the team and **hit the ground running** on her first day.
她加入了团队,并在第一天就充满活力地投入工作。
idiom

talk someone's ear off

说得太多、太久
Meaning
to talk too much and for a long time
Example
She **talked my ear off** about her new job.
她不停地谈她的新工作。
idiom

through thick and thin

在好时光和坏时光中
Meaning
in good times and bad times
Example
She stood by me **through thick and thin**.
她一直陪在我身边 **无论风雨**。
idiom

have your hands full

忙于工作或责任
Meaning
to be very busy with work or responsibilities
Example
She can’t take on another task right now—she already **has her hands full**.
她现在不能接受其他任务——她已经**手忙脚乱**了。
idiom

reach for the stars

追求一些非常雄心勃勃或难以实现的目标
Meaning
to aim for something very ambitious or difficult to achieve
Example
She always tells her students to **reach for the stars** and never give up.
她总是告诉她的学生们,**追求星星**,永不放弃。
idiom

manna from heaven

一个意外的礼物或祝福
Meaning
an unexpected gift or blessing
Example
The bonus was **manna from heaven** during the tough month.
在艰难的月份里,奖金是**玛纳弗罗姆赫文**。
idiom

deep learning dive

在深入的层面上学习或探索某事
Meaning
to study or explore something in great depth
Example
He took a **deep learning dive** into neural networks last month.
他上个月对神经网络进行了**深度学习潜水**。
idiom

Caught on camera

在视频中录制;视觉捕捉
Meaning
Recorded on video; captured visually
Example
The accident was **caught on camera** by a passerby.
这起事故被**拍摄在相机上**,由一位路人。
idiom

come to mind

突然想起某事
Meaning
to suddenly remember something
Example
Her name didn’t **come to mind** at first.
她的名字一开始没有想起来。
idiom

quote chapter and verse

准确或详细地引用某事
Meaning
to cite something exactly or in great detail
Example
She can **quote chapter and verse** from Shakespeare.
她能准确地引用莎士比亚的句子。
idiom

Hold it together with duct tape

尽管状况不好或资源有限,仍让某物继续运作。
Meaning
To keep something functioning despite poor condition or limited resources.
Example
The old car is barely running—we’re **holding it together with duct tape**.
那辆旧车几乎快开不动了——我们用胶带勉强让它撑着。
idiom

do one's duty

履行自己的责任
Meaning
to fulfill one's responsibilities or obligations
Example
Every citizen should **do their duty** to help their country.
每个公民都应该**履行自己的责任**来帮助自己的国家。
idiom

serve time

作为惩罚在监狱里度过时间
Meaning
to spend time in prison as punishment
Example
He had to **serve time** for his involvement in the fraud case.
他因参与欺诈案件而被判入狱服刑。
idiom

take someone aback

突然让某人感到惊讶或震惊
Meaning
to surprise or shock someone suddenly
Example
I was **taken aback** by his rude comment.
我被他粗鲁的评论吓了一跳。
idiom

hit the roof

非常生气
Meaning
to become very angry
Example
Dad will **hit the roof** when he sees the broken window.
爸爸看到破碎的窗户时会非常生气。
idiom

raise the stakes

提高风险或难度的水平
Meaning
to increase the level of risk or difficulty
Example
We need to **raise the stakes** if we want to make a bigger impact.
如果我们想产生更大的影响力,我们需要**提高赌注**。
idiom

in for a shock

即将非常惊讶或震惊
Meaning
about to be very surprised or shocked
Example
You’re **in for a shock** when you see the bill.
当你看到账单时,你会大吃一惊。
idiom

at odds with

与某人或某事不一致或冲突
Meaning
to disagree or be in conflict with someone or something
Example
His views are **at odds with** the company policy.
他的观点与公司的政策**不一致**。
idiom

A peaceful mind is a happy mind

心境的平静带来幸福和满足。
Meaning
Mental calmness leads to happiness and contentment.
Example
She believes that **a peaceful mind is a happy mind**.
她认为**平静的心灵是幸福的心灵**。
idiom

write off

把某事当作不重要或不值得考虑
Meaning
to dismiss something as unimportant or not worth considering
Example
Don’t **write off** his idea; it might actually work.
不要**放弃**他的想法;它可能真的有效。
idiom

burning the candle at both ends

没有足够的休息,拼命工作
Meaning
working very hard without enough rest
Example
He is **burning the candle at both ends** with two jobs.
他正在做两个工作,拼命工作。
idiom

breakthrough

一个重大的或突如其来的发展或发现;一个重要的成就
Meaning
a significant or sudden development or discovery; an important achievement
Example
The scientist made a major **breakthrough** in his research on cancer treatment.
科学家在癌症治疗研究中取得了一个重大的**bùruì kè sū**。
idiom

ground control

管理情况的权威或人们
Meaning
authority or people managing a situation
Example
In this project, Sarah is **ground control**.
在这个项目中,Sarah 是控制中心。
idiom

bat around

随意讨论想法
Meaning
to discuss ideas casually
Example
We spent the afternoon **batting around** marketing themes.
我们花了一下午的时间讨论营销主题。
idiom

glass half full

积极地看待事物而不是消极地
Meaning
to see things positively rather than negatively
Example
He always sees the **glass half full**, no matter what happens.
无论发生什么,他总是看到杯子是半满的。
idiom

top dog

最重要或最有权力的人
Meaning
the most important or powerful person
Example
He’s the **top dog** in the company.
他是公司里最重要的人。
idiom

go head to head

直接竞争或互相对抗
Meaning
to directly compete or confront each other
Example
The two negotiators went **head to head** over the contract terms.
两名谈判代表就合同条款进行了**面对面**的较量。
idiom

step up to the plate

承担做重要事情的责任
Meaning
to take responsibility for doing something important
Example
When the leader resigned, she **stepped up to the plate** and took charge.
当领导辞职时,她**挺身而出**并接管了控制权。
idiom

to debug a program

识别并修复计算机程序中的错误或问题
Meaning
to identify and fix errors or problems in a computer program
Example
I spent all day **to debug a program** that was causing crashes.
我花了一整天时间**调试程序**,解决了导致崩溃的问题。
idiom

to be open and honest

坦率或真诚地说话
Meaning
to speak frankly or sincerely
Example
I want to **be open and honest** with you about my feelings.
我想和你**坦率而真诚地**谈论我的感受。
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

carbon neutral

实现碳足迹净零,释放的二氧化碳量等于从大气中移除的量
Meaning
achieving a net-zero carbon footprint, where the amount of carbon dioxide released is equal to the amount removed from the atmosphere
Example
By planting trees and reducing emissions, the company is aiming to become **carbon neutral**.
通过植树和减少排放,公司正努力成为 **碳中和**。
idiom

sink or swim

凭自己的努力成功或失败
Meaning
to succeed or fail by your own efforts
Example
When you start your own business, it’s **sink or swim**.
当你开始自己的生意时,要么成功要么失败。
idiom

take things to the next level

将某事物提升或发展到超越当前状态的水平
Meaning
to improve or develop something beyond its current state
Example
We plan to **take our innovation to the next level** this year.
我们计划在今年将我们的创新提升到一个新的水平。
idiom

Throw down the gauntlet

挑战某人打架或竞争。
Meaning
To challenge someone to fight or compete.
Example
He **threw down the gauntlet** by questioning his opponent’s honesty.
他通过质疑对手的诚实来抛出了挑战。
idiom

get wired

连接到互联网
Meaning
to get connected to the internet
Example
Everyone in the office is **getting wired** to the new network.
办公室里每个人都在**连接**到新网络。
idiom

get to the bottom of things

找出某事背后的真正原因或真相
Meaning
to find out the real cause or truth behind something
Example
The detective worked hard to **get to the bottom of things**.
侦探努力工作以**查明事情的真相**。
idiom

Take something with a grain of salt

不要把某事看得太过于严肃或字面理解
Meaning
To not take something too seriously or literally
Example
You should **take his stories with a grain of salt**; he often exaggerates.
你应该**对他的故事保持怀疑态度**; 他常常夸大其词。
idiom

True blue

忠诚和可信赖。
Meaning
Loyal and trustworthy.
Example
You can count on her; she’s **true blue**.
你可以依赖她;她非常忠诚。
idiom

cut the mustard

表现得好或符合期望
Meaning
to perform well or meet expectations
Example
She didn’t **cut the mustard** in her new role.
她在新角色中没有**切黄芥末**。
idiom

bottom line

最重要的点;最终结果或利润
Meaning
the most important point; the final result or profit
Example
The **bottom line** is that trade deficits are increasing.
关键是贸易逆差正在增加。
idiom

between a rock and a hard place

面临两个困难的选择
Meaning
facing two difficult choices
Example
She’s **between a rock and a hard place** — neither option is good.
她处于两难境地——没有哪个选项是好的。
idiom

third time lucky

在两次失败之后成功
Meaning
succeeding after two failures
Example
He failed twice, but maybe he’ll be **third time lucky**.
他失败了两次,但也许第三次会成功。
idiom

work-life harmony

工作与个人生活之间的平衡与和谐关系
Meaning
a balanced and peaceful relationship between work and personal life
Example
She believes in maintaining **work-life harmony**.
她相信保持工作和个人生活的平衡。
idiom

rally the troops

激励或鼓励一群人采取行动
Meaning
to motivate or encourage a group to take action
Example
The manager **rallied the troops** before the big presentation.
经理在大型演讲前激励了团队。
idiom

in deep water

处于严重的麻烦或困境
Meaning
to be in serious trouble or difficulty
Example
He’s **in deep water** after missing the deadline again.
他在**深水区**因为再次错过了截止日期。
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

catch some z’s

睡一会儿
Meaning
to get some sleep
Example
I need to **catch some z’s** before the meeting.
我需要在会议前睡一会儿。
idiom

to be in good shape

身体健康,体形良好
Meaning
to be physically fit and healthy
Example
She exercises daily to stay **in good shape**.
她每天锻炼以保持良好的体形。
idiom

dot the i's and cross the t's

关注小细节或完美地完成事情
Meaning
to pay attention to small details or finalize things perfectly
Example
Before the presentation, we need to **dot the i's and cross the t's**.
在演讲之前,我们需要**dot the i's and cross the t's**。
idiom

crash the system

使系统或过程完全崩溃
Meaning
to cause complete failure in a system or process
Example
One wrong command can **crash the system**.
一个错误的命令可能会使系统崩溃。
idiom

a bone of contention

一个分歧或争议的主题
Meaning
a subject of disagreement or dispute
Example
Money has always been **a bone of contention** between them.
钱一直是他们之间的**争议点**。
idiom

grab attention

让人们立即注意到某事
Meaning
to make people notice something immediately
Example
Bright colors and bold fonts are used to **grab attention**.
明亮的颜色和大胆的字体用于立即**吸引注意**。
idiom

brighten someone's day

让某人感到更开心
Meaning
to make someone feel happier
Example
Her kindness really **brightened my day**.
她的善良真的让我的一天更愉快。
idiom

full of years

活得长久且充实
Meaning
having lived a long and fulfilling life
Example
He passed away **full of years** and surrounded by family.
他在**满载岁月**并被家人环绕的情况下去世。
idiom

Out to pasture

让某人或某物退出活跃使用。
Meaning
To retire someone or something from active use.
Example
The old manager was finally **put out to pasture** last year.
那位老经理去年终于退休了。
idiom

a stepping stone

帮助人进步的事件或经验
Meaning
an event or experience that helps one to progress
Example
This internship was **a stepping stone** to my career.
这次实习是我职业生涯的垫脚石。
idiom

flash back to

突然记起过去的事件
Meaning
to suddenly remember a past event
Example
The photo made her **flash back to** her first day at work.
这张照片让她想起了她的第一天上班。
idiom

tone down

使某物变得不那么强烈或激烈
Meaning
to make something less forceful or intense
Example
Could you **tone down** the colors in that slide?
你能**降低**那个幻灯片中的颜色吗?
idiom

come crashing down

突然失败或崩溃
Meaning
to suddenly fail or collapse
Example
Their plans **came crashing down** after the crisis.
他们的计划在危机后崩溃了。
idiom

break the problem down

将复杂的问题分解成较小、更易管理的部分
Meaning
to divide a complex problem into smaller, more manageable parts
Example
Let's **break the problem down** into smaller steps.
让我们把问题分解成较小的步骤
idiom

keep in mind

记住一些重要的事情
Meaning
to remember something important
Example
**Keep in mind** that deadlines are strict.
记住,最后期限是严格的。
idiom

as honest as the day is long

完全诚实和值得信赖
Meaning
completely honest and trustworthy
Example
Everyone knows that Tom is **as honest as the day is long**.
每个人都知道汤姆是**像白天一样诚实**。
idiom

get a grip on yourself

控制你的情绪并保持冷静
Meaning
to control your emotions and behave calmly
Example
You need to **get a grip on yourself** before talking to your boss.
在和老板说话之前,你需要冷静下来。
idiom

in full color

以极大的细节和生动性
Meaning
in great detail and vividness
Example
The documentary showed the event **in full color**.
纪录片展示了事件 **以极大的细节和生动性**。
idiom

eat humble pie

承认你的错误并道歉
Meaning
to admit your mistake and apologize
Example
After blaming her friend, she had to **eat humble pie** when she realized she was wrong.
在指责她的朋友之后,当她意识到自己错了时,她不得不承认自己的错误
idiom

the buck stops here

我来负责;我会承担责任。
Meaning
I am the one responsible; I will take responsibility.
Example
**The buck stops here**, and I will handle the mistake personally.
**责任在我**, 我会亲自处理这个错误。
idiom

go down in flames

以惊人的方式失败
Meaning
to fail spectacularly
Example
The project **went down in flames** after the funding was cut.
项目在资金削减后**惨败**。
idiom

draw on

利用某物作为资源
Meaning
to use something as a resource
Example
We’ll **draw on** last year’s data for the report.
我们将利用去年的数据来做报告。
idiom

have a heart of gold

非常善良和慷慨
Meaning
to be very kind and generous
Example
Everyone loves her because she **has a heart of gold**.
每个人都喜欢她,因为她有一颗金子般的心。
idiom

Roll the dice

在不确定的事情上冒险
Meaning
to take a chance on something uncertain
Example
They **rolled the dice** by launching their product early.
他们通过提前发布产品来**掷骰子**。
idiom

phase back in

逐步重新引入某物
Meaning
to reintroduce something gradually
Example
We’ll **phase back in** office days next quarter.
我们将在下个季度逐步恢复办公室工作日。
idiom

an open book

一个容易理解或非常诚实的人
Meaning
someone who is easy to understand or very honest
Example
He’s **an open book**; you can always tell what he’s thinking.
他是一本打开的书;你总能知道他在想什么。
idiom

bear the responsibility

承担某事的责任
Meaning
to take on the duty of something
Example
She was willing to **bear the responsibility** for the new project.
她愿意为这个新项目承担责任。
idiom

the whole truth and nothing but the truth

完全诚实,不隐藏或改变任何事物
Meaning
complete honesty without hiding or changing anything
Example
Please tell **the whole truth and nothing but the truth**.
请告诉我 **整个真相以及除了真相以外的什么都没有**。
idiom

be above board

以诚实和公开的方式行事
Meaning
to act in an honest and open manner
Example
She is always **above board** in all her dealings.
她在所有的交易中总是**诚实**。
idiom

mea culpa

用来承认自己错误的表达
Meaning
an expression used to admit one's own fault
Example
He offered a public **mea culpa** for his earlier comments.
他为自己早先的评论公开做了**mea culpa**。
idiom

knock around

花时间做随意的活动
Meaning
to spend time doing casual activities
Example
We’ll **knock around** the city after the workshop.
我们将在工作坊之后在城市里闲逛。
idiom

to see the silver lining

在负面情境中找到积极的东西
Meaning
to find something positive in a negative situation
Example
She always tries to **see the silver lining** even in the most challenging situations.
即使在最具挑战性的情况下,她也总是试图**看到银边**。
idiom

head back to

返回一个地方
Meaning
to return to a place
Example
Let’s **head back to** the office after lunch.
午餐后我们回到办公室。
idiom

The melting pot

许多不同文化融合的地方
Meaning
A place where many different cultures blend together
Example
New York is often called **the melting pot** of cultures.
纽约常被称为文化的熔炉。
idiom

a full plate

非常忙或有很多事情要做
Meaning
to be very busy or have many things to do
Example
I can’t join the trip now; I’ve got **a full plate**.
我现在不能参加旅行;我有**很多事情要做**。
idiom

ring a bell

听起来很熟悉
Meaning
to sound familiar or remind someone of something
Example
That name **rings a bell**, but I can't remember where I heard it.
这个名字**听起来很熟悉**,但我想不起来在哪听过。
idiom

feel on top of the world

感到非常快乐和健康
Meaning
to feel very happy and healthy
Example
After recovering from the flu, I **felt on top of the world**.
从流感恢复后,我感到像是站在世界之巅。
idiom

put your feet up

在一段辛苦的工作后放松
Meaning
to relax after a period of hard work
Example
After the long day, I just want to **put my feet up**.
长时间工作后,我只想把脚抬起来。
idiom

have a stake in

对某事有兴趣或投资
Meaning
to have an interest or investment in something
Example
She has a **stake in** the company's success.
她在公司成功中有**股份**。
idiom

put your foot down

宣示你的权威或做出坚定的决定
Meaning
to assert your authority or make a firm decision
Example
When they asked for an extension, he decided to **put his foot down** and refuse.
当他们要求延期时,他决定宣示自己的权威并拒绝。
idiom

slip up

犯一个小错误
Meaning
to make a small mistake
Example
Everyone **slips up** sometimes — don’t worry about it.
每个人有时都会犯错——不要担心。
idiom

enter stage left

在某种情况下戏剧性地出现或到达
Meaning
to appear or arrive dramatically in a situation
Example
Just when things got complicated, **enter stage left**—our new competitor!
正当事情变得复杂时,**enter stage left**——我们的新竞争者!
idiom

paint the town red

出去并疯狂庆祝
Meaning
to go out and celebrate wildly
Example
After the exam, we decided to **paint the town red**.
考试后,我们决定**paint the town red**。
idiom

warm-hearted

热心且富有同情心
Meaning
kind and sympathetic
Example
She is a **warm-hearted** person who cares for everyone.
她是一个**热心**的人,关心每一个人。
idiom

change of scene

新的环境或情况
Meaning
a new environment or situation
Example
After months of work, I needed a **change of scene**.
经过几个月的工作,我需要一个**场景变化**。
idiom

have words with someone

与某人争吵
Meaning
to argue with someone verbally
Example
I **had words with** my boss about the new policy.
我与我的老板就新政策进行了争论。
idiom

bold as brass

非常自信,完全不害羞
Meaning
to be very confident and not shy at all
Example
She walked into the meeting **bold as brass**.
她毫不羞怯地走进了会议。
idiom

bond of friendship

朋友之间信任和感情的强大联系。
Meaning
A strong connection of trust and affection between friends.
Example
Their **bond of friendship** grew stronger over the years.
他们的友谊之纽随着岁月变得更加牢固。
idiom

lend a listening ear

专心和同情地倾听
Meaning
to listen attentively and sympathetically
Example
Whenever I feel down, she always knows how to **lend a listening ear**.
每当我感到沮丧时,她总是知道如何专心倾听。
idiom

in cold blood

没有感情或怜悯; 故意残忍
Meaning
without emotion or pity; deliberately cruelly
Example
The victim was murdered **in cold blood**.
受害者被无情地谋杀。
idiom

carry out one's duties

执行分配给自己的任务或责任
Meaning
to perform one's assigned tasks or responsibilities
Example
He always **carries out his duties** with honesty and dedication.
他总是以诚实和奉献精神完成自己的职责。
idiom

to make matters worse

使糟糕的情况变得更加困难或令人不快
Meaning
to make a bad situation even more difficult or unpleasant
Example
I was already late, and **to make matters worse**, I couldn't find my keys.
我已经迟到了,更糟的是,我找不到我的钥匙。
idiom

taste of success

第一次体验成功
Meaning
to experience success for the first time
Example
After years of struggle, he finally got a **taste of success**.
经过多年的努力,他终于尝到了成功的味道。
idiom

All hands on deck

每个人都必须一起工作或帮助完成任务。
Meaning
Everyone must work together or help with a task.
Example
We need **all hands on deck** to finish this project by tomorrow.
我们需要 **所有人一起行动** 来在明天之前完成这个项目。
idiom

tear one’s hair out

极度担心或烦恼
Meaning
to be extremely worried or upset
Example
She was **tearing her hair out** trying to find her lost keys.
她在努力寻找丢失的钥匙时,**撕掉了自己的头发**。
idiom

The sun is shining

幸福或积极性的隐喻,通常在事情进展顺利时使用。
Meaning
A metaphor for happiness or positivity, often used when things are going well.
Example
After all the hard work, things finally seemed to be **shining**.
经过所有的努力,事情最终似乎在**闪耀**。
idiom

blow someone away

让某人大为震惊或印象深刻
Meaning
to impress or surprise someone greatly
Example
Her performance really **blew me away**.
她的表演真的让我震惊。
idiom

once bitten, twice shy

在一次不愉快的经历之后,你会小心避免它再次发生
Meaning
after an unpleasant experience, you are careful to avoid it happening again
Example
After losing money in the stock market, he became **once bitten, twice shy**.
在股市中失去钱后,他变得**一旦受伤,两次害羞**。
idiom

pipe dream

一个不切实际或不可能的希望
Meaning
an unrealistic or impossible hope
Example
Becoming a billionaire overnight is just a **pipe dream**.
一夜暴富只是一个不现实的幻想。
idiom

rule the roost

在一个小组或家庭中成为最有权力的人
Meaning
to be the most powerful person in a group or family
Example
It’s clear that Mary **rules the roost** in that household.
很明显,玛丽 **统治着这个家庭**。
idiom

Keep the faith

继续相信事情会好转。
Meaning
Continue to believe that things will work out.
Example
Even in hard times, **keep the faith**.
即使在困难时期,**保持信念**。
idiom

beyond your wildest dreams

比你想象的更好或更惊人
Meaning
better or more amazing than imagined
Example
Her success was **beyond her wildest dreams**.
她的成功超出了她最疯狂的梦想。
idiom

a quantum leap

一次巨大的突然改善
Meaning
a big and sudden improvement
Example
This discovery is **a quantum leap** in medical research.
这个发现是医学研究中的**量子飞跃**。
idiom

Pay dividends

稍后带来好处或奖励。
Meaning
To bring benefits or rewards later.
Example
Investing in education always **pays dividends** in the long run.
投资教育总是在长期中获得回报。
idiom

on your plate

需要你处理的责任或工作
Meaning
something that is your responsibility or job to handle
Example
I have too much **on my plate** right now with all the projects.
现在我有太多的事情 **在我的盘子里**,有所有的项目。
idiom

train of thought

一系列相连的思维
Meaning
a connected series of thoughts
Example
I lost my **train of thought** during the presentation.
我在演示中失去了我的**列车的思维**。
idiom

give someone the creeps

让某人感到不舒服或害怕
Meaning
to make someone feel uncomfortable or afraid
Example
Old abandoned houses **give me the creeps**.
那些旧的废弃房子让我毛骨悚然。
idiom

around the clock

全天候; 连续不断
Meaning
all day and all night; continuously
Example
Doctors worked **around the clock** to save the patients.
医生们全天候工作,抢救病人。
idiom

hit the firewall

在尝试访问某些在线内容时遇到限制或安全阻止
Meaning
to face a restriction or security block while trying to access something online
Example
I tried to visit the site but **hit the firewall** at work.
我试图访问该网站,但在工作中**遇到了防火墙**。
idiom

lose ground

在一种情况下失去优势或控制
Meaning
to lose advantage or control in a situation
Example
During the talks, one side began to **lose ground** quickly.
在谈判中,一方迅速开始**失去地盘**。