give someone a hand
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

give someone a hand

帮某人做任务
Meaning
to help someone with a task
Example
Could you **give me a hand** with dinner?
你能**帮我**做晚餐吗？
idiom

carry yourself with confidence

以自信和确定的方式行事
Meaning
to behave in a confident and assured way
Example
She always **carries herself with confidence** during meetings.
她在会议期间总是以自信的态度展示自己。
idiom

iron out the kinks

解决小问题或瑕疵
Meaning
to resolve small problems or imperfections
Example
We’ll **iron out the kinks** before launch day.
我们将在发布日前解决所有小问题。
idiom

wear out

使用某物直到它变得无法使用
Meaning
to use something until it becomes unusable
Example
You’ll **wear out** those shoes if you hike every weekend.
如果你每个周末都去远足，你会**磨损**这些鞋子。
idiom

ease off on

减少某事的数量或压力
Meaning
to reduce the amount or pressure of something
Example
They decided to **ease off on** overtime this month.
他们决定这个月减少加班。
idiom

tie the knot

结婚
Meaning
to get married
Example
They are planning to **tie the knot** next summer.
他们计划在明年夏天**结婚**。
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

lay out

清楚地安排或解释某事
Meaning
to arrange or explain something clearly
Example
He will **lay out** the budget during the meeting.
他会在会议上详细说明预算。
idiom

split the atom

做一些革命性的或极其困难的事情
Meaning
to do something revolutionary or extremely difficult
Example
Creating a universal AI is like trying to **split the atom** of intelligence.
创建一个通用的AI就像是尝试去做**split the atom**的智能。
idiom

sell someone out

为了个人利益出卖某人
Meaning
to betray someone for personal gain
Example
He **sold me out** to save himself.
他 **出卖了我** 以拯救自己。
idiom

beat the rap

逃避惩罚或避免被定罪
Meaning
to escape punishment or avoid being convicted
Example
He managed to **beat the rap** thanks to a clever lawyer.
他凭借一个聪明的律师成功逃避了惩罚。
idiom

nod in agreement

通过点头表示同意
Meaning
to show agreement by nodding
Example
Everyone **nodded in agreement** when the plan was explained.
当计划被解释时，每个人都点头表示同意。
idiom

air out

让新鲜空气进入空间
Meaning
to let fresh air into a space
Example
Open the windows to **air out** the room.
打开窗户让房间通风
idiom

Know the drill

熟悉某个例程或程序。
Meaning
To be familiar with a routine or procedure.
Example
Everyone here **knows the drill** during an emergency.
这里每个人都知道在紧急情况下该做什么。
idiom

At your own risk

你对任何可能的危险或损失负责。
Meaning
You are responsible for any possible danger or loss.
Example
You can enter the cave, but it’s **at your own risk**.
你可以进入洞穴，但这是**自担风险**。
idiom

make a comeback

在一段失败后的时期重新取得成功
Meaning
to return to success after a period of failure
Example
After a year of struggle, the team managed to **make a comeback** and won the championship.
经过一年的奋斗，球队成功地**做出了复出**并赢得了冠军。
idiom

there’s always tomorrow

未来你将有另一次机会
Meaning
you’ll have another chance in the future
Example
Don’t be sad about today’s failure — **there’s always tomorrow**.
不要为今天的失败感到难过——明天总会有机会。
idiom

put your trust in

对某人或某事有信心
Meaning
to have confidence in someone or something
Example
We should **put our trust in** good leaders.
我们应该将我们的信任寄托在优秀的领导者身上。
idiom

form follows function

建筑物或物体的形状应主要与其预定功能或目的相关
Meaning
the shape of a building or object should primarily relate to its intended function or purpose
Example
In modern architecture, **form follows function** is a principle that's widely accepted.
在现代建筑中，**形式遵循功能**是一个广泛接受的原则。
idiom

on background

提供给记者的信息，无法归属来源
Meaning
information given to a journalist that cannot be attributed to the source
Example
The official spoke **on background** about the new policy.
官方在**on background**谈论新政策。
idiom

the letter of the law

遵循法律的确切文字
Meaning
following the exact wording of the law
Example
He follows **the letter of the law**, not its spirit.
他遵循**法律的字面意思**，而不是它的精神。
idiom

on solid ground

处于安全或稳定的状况
Meaning
in a safe or stable situation
Example
After months of hard work, the company is now **on solid ground**.
经过几个月的辛勤工作，公司现在处于稳定的状况。
idiom

the internet of things (IoT)

将日常物品连接到互联网以发送和接收数据
Meaning
the connection of everyday objects to the internet to send and receive data
Example
Smart homes are part of the **internet of things (IoT)**, where devices are interconnected.
智能家居是**物联网 (IoT)**的一部分，设备之间相互连接。
idiom

on your own shoulders

对某事负责
Meaning
to be responsible for something yourself
Example
The success of this event rests **on your own shoulders**.
这个事件的成功完全取决于你自己肩膀上的责任。
idiom

Follow your nose

相信你的直觉，走你认为对的方向。
Meaning
Trust your instincts and go in the direction that feels right.
Example
If you're lost, just **follow your nose** and you'll find the way.
如果你迷路了，只需 **跟着你的鼻子走**，你就会找到路。
idiom

play second fiddle

扮演他人下属的角色
Meaning
to take a subordinate role to someone else
Example
He was tired of **playing second fiddle** to his colleague.
他厌倦了在同事面前总是扮演第二小提琴手。
idiom

Pass down from generation to generation

将知识、习俗或传统从一代传给下一代
Meaning
To transfer knowledge, customs, or traditions from one generation to the next
Example
These folk songs have been **passed down from generation to generation**.
这些民歌已经**一代代传承**下来。
idiom

save the day

通过及时采取行动来防止失败或灾难
Meaning
to prevent failure or disaster by taking timely action
Example
His quick thinking **saved the day**.
他快速的思维**拯救了那一天**
idiom

have the floor

在讨论中有发言权
Meaning
to have the right to speak in a discussion
Example
You **have the floor** now; please share your thoughts.
现在轮到你发言了，请分享你的想法。
idiom

take the time to listen

努力去理解或关心他人的感受
Meaning
to make an effort to understand or care about someone else's feelings
Example
Sometimes, all we need is to **take the time to listen** to others' problems.
有时候，我们只需要**花时间听听**他人的问题。
idiom

cloak and dagger

涉及秘密、神秘和欺骗
Meaning
involving secrecy, mystery, and deception
Example
The meeting was surrounded by **cloak and dagger** secrecy.
会议充满了‘cloak and dagger’的秘密。
idiom

keep the home fires burning

在别人不在时维持幸福的家
Meaning
to maintain a happy home while others are away
Example
While her husband was abroad, she **kept the home fires burning**.
当她丈夫在国外时，她**保持了家的温暖**。
idiom

come into one's own

达到成熟或充分发挥潜力
Meaning
to reach a stage of maturity or full potential
Example
She really **came into her own** after starting her own business.
她在开始自己的事业后真正发挥了全部潜力。
idiom

a long shot

成功机会很小的事情
Meaning
something that has a very small chance of success
Example
Winning the competition is **a long shot**, but we’ll try.
赢得比赛的可能性很小，但我们会试试。
idiom

sound off

大声或强烈地表达意见
Meaning
to express an opinion loudly or strongly
Example
Feel free to **sound off** during the feedback session.
在反馈会议中随时**sound off**。
idiom

take the credit

接受因某事而得到的赞扬
Meaning
to accept praise for something one did
Example
She was the one who solved the issue, but he tried to **take the credit**.
是她解决了问题，但他试图**获得功劳**。
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

time warp

一种时间似乎停止或以不同的方式移动的情况
Meaning
a situation where time seems to stop or move differently
Example
That old town feels like it’s stuck in a **time warp**.
那座老镇感觉就像被困在一个**时间扭曲**中
idiom

fed up with

对某事感到厌倦或烦恼
Meaning
tired or annoyed with something
Example
I'm **fed up with** doing the same thing every day.
我厌倦了每天做同样的事情。
idiom

fail to plan is plan to fail

没有适当的计划，失败是不可避免的
Meaning
without proper planning, failure is inevitable
Example
**Failing to plan is planning to fail**, so prepare early.
失败就是计划失败，因此要提前准备。
idiom

circle back

稍后返回到一个话题或任务
Meaning
to return to a topic or task later
Example
Let's **circle back** to this issue after lunch.
我们午餐后再回到这个问题。
idiom

a light bulb moment

突然的灵感或顿悟的时刻
Meaning
a moment of sudden inspiration or realization
Example
She had **a light bulb moment** during the meeting.
她在会议期间突然灵光一现。
idiom

a stroke of luck

偶然发生的好运
Meaning
something good that happens by chance
Example
It was **a stroke of luck** that I found my lost wallet.
我找到丢失的钱包真是**一场幸运**。
idiom

heart of gold

一个非常善良和慷慨的人
Meaning
a very kind and generous person
Example
My grandmother has a **heart of gold**.
我的祖母有一颗**金心**。
idiom

burned out

因过度工作而完全疲惫
Meaning
completely exhausted or tired due to overwork
Example
After months of overtime, she felt **burned out**.
经过几个月的加班后，她感到筋疲力尽。
idiom

heart in your mouth

感到极度焦虑或害怕
Meaning
to feel extremely anxious or scared
Example
My **heart was in my mouth** when the plane started shaking.
当飞机开始颤抖时，我的**心脏在嘴里**。
idiom

break down in tears

突然开始哭泣
Meaning
to start crying suddenly
Example
She **broke down in tears** after hearing the sad story.
她在听到悲伤的故事后**突然哭了起来**。
idiom

wind up

最终陷入某种特定情境
Meaning
to end up in a particular situation
Example
If you ignore the warning signs, you could **wind up** in trouble.
如果忽视警告信号，你可能会**最终**陷入麻烦。
idiom

have a chip on your shoulder

因过去的事情而生气或怀恨
Meaning
to be angry or resentful about something from the past
Example
He **has a chip on his shoulder** about being rejected.
他因为被拒绝而心怀怨恨。
idiom

to put all your eggs in one basket

将所有的风险押注在一个冒险或决策上
Meaning
to risk everything on a single venture or decision
Example
I wouldn’t suggest **putting all your eggs in one basket** with this investment.
我不会建议在这项投资中**将所有的鸡蛋放在一个篮子里**。
idiom

make it to the top

达到成功的最高点
Meaning
to reach the highest point of success
Example
After years of hard work, he finally **made it to the top** of his career.
经过多年的辛勤工作，他终于**达到了事业的巅峰**。
idiom

get on the same page

就某事达成一致或以相同的方式理解某事
Meaning
to agree on something or understand something in the same way
Example
Before starting the project, we need to **get on the same page** about the goals.
在开始项目之前，我们需要在目标上**达成一致**。
idiom

a figure of speech

一种以非字面意义用于强调或效果的短语
Meaning
a phrase used in a non-literal way for effect or emphasis
Example
When he said he could eat a horse, it was just **a figure of speech**.
当他说他能吃一匹马时，这只是**一种修辞手法**
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

blue chip company

一家大型、可靠且财务稳定的公司
Meaning
a large, reliable, and financially stable company
Example
Investors prefer to put their money into **blue chip companies**.
投资者更愿意将资金投入到**蓝筹公司**。
idiom

narrow in

集中在更小的区域或一组选项上
Meaning
to focus on a smaller area or set of options
Example
Let’s **narrow in** on the two strongest proposals.
让我们集中在两个最强的提案上。
idiom

go ballistic

变得极度愤怒或激动
Meaning
to become extremely angry or excited
Example
Dad **went ballistic** when he found out I dented his car.
爸爸发现我把他的车撞凹了后，**暴怒了**。
idiom

to backfire

得到与预期相反的结果
Meaning
to have the opposite result of what was intended
Example
His plan **backfired** and made things worse.
他的计划失败了，使情况变得更糟。
idiom

Two’s company, three’s a crowd

有时候两个人刚刚好，但第三个人会让事情变得尴尬。
Meaning
Sometimes, two people are just right, but a third person can make things uncomfortable.
Example
I wanted some alone time with Emily, but as they say, **two’s company, three’s a crowd**.
我想和艾米莉单独相处，但正如人们所说，**两个人是伴，三个人就多了。**
idiom

catch the travel bug

变得对旅行非常感兴趣
Meaning
to become very interested in traveling
Example
After visiting Thailand, she really **caught the travel bug**.
参观泰国后，她真的**感染了旅行的虫子**。
idiom

blow the whistle

揭露不正当行为或揭示机密信息
Meaning
to expose wrongdoing or reveal secret information
Example
He **blew the whistle** on the company’s illegal activities.
他揭露了公司非法活动。
idiom

motivate the team

鼓励并激励你的团队更加努力工作并实现目标
Meaning
to encourage and inspire your team to work harder and achieve goals
Example
As a manager, one of my primary goals is to **motivate the team** to reach their highest potential.
作为经理，我的主要目标之一是**激励团队**发挥他们的最大潜力。
idiom

android-like

像机器人一样没有情感或机械地行动
Meaning
acting emotionless or mechanical like a robot
Example
He works in an **android-like** manner, without any emotion.
他以**android-like**的方式工作，没有任何情感。
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

to put it bluntly

以直接而坦率的方式表达意见
Meaning
to express an opinion in a direct and straightforward way
Example
**To put it bluntly**, you were wrong.
**坦率地说**, 你错了。
idiom

get your hands dirty

参与一项任务的艰苦或不愉快的工作
Meaning
to engage in the hard or unpleasant work of a task
Example
A true leader will not hesitate to **get their hands dirty** when necessary.
真正的领导者在必要时不会犹豫弄脏手。
idiom

brush aside

把某事视为不重要并置之不理
Meaning
to dismiss something as unimportant
Example
Management **brushed aside** the rumors during the briefing.
管理层在简报中**无视**了这些谣言。
idiom

shoulder the burden

承担困难或不愉快事情的责任
Meaning
to take responsibility for something difficult or unpleasant
Example
She had to **shoulder the burden** of caring for her family.
她不得不承担照顾家庭的重担。
idiom

narrow down to

将选择范围缩小到更少的数量
Meaning
to reduce choices to a smaller number
Example
We’ve **narrowed it down to** three finalists.
我们已经把范围缩小到三位决赛选手。
idiom

have a soft spot for

对某事或某人有好感或喜爱
Meaning
to have a fondness or affection for something or someone
Example
I **have a soft spot for** old classic movies.
我对老电影有特别的喜爱。
idiom

heart in one’s mouth

感到极度的恐惧或焦虑
Meaning
to feel extreme fear or anxiety
Example
My **heart was in my mouth** as I waited for the results.
当我等待结果时，我的**心提到了嗓子眼**。
idiom

stand up and be counted

通过公开表达你的支持或意见来承担责任
Meaning
to take responsibility by showing your support or opinion openly
Example
It’s time for everyone to **stand up and be counted**.
现在是时候让每个人站出来并被算上。
idiom

to push the envelope

超越常规的限制；创新
Meaning
to go beyond the usual limits; to innovate
Example
In the world of AI, companies must **push the envelope** to stay competitive.
在人工智能的世界里，企业必须**突破极限**才能保持竞争力。
idiom

for what it’s worth

用于提出一个可能有用也可能无用的观点
Meaning
used to introduce an opinion that may or may not be useful
Example
**For what it’s worth**, I think you did the right thing.
就我所知，我认为你做得对。
idiom

prodigal son

一个离家出走并且在浪费财富或机会后悔回归的人
Meaning
a person who leaves home and returns repentant after wasting wealth or opportunities
Example
After years abroad, he returned home like **the prodigal son**.
在国外多年后，他像**浪子回头**一样回到了家。
idiom

nice to meet you

一种在第一次见面时使用的礼貌表达
Meaning
a polite expression used when meeting someone for the first time
Example
It's **nice to meet you**, I've heard a lot about you.
很高兴见到你，我听说过很多关于你的事情。
idiom

stay composed

保持冷静并且不表现情绪
Meaning
to remain calm and not show emotion
Example
He **stayed composed** even when things went wrong.
他在事情出错时仍然**保持冷静**。
idiom

speaking for myself

只陈述个人意见，而非他人
Meaning
stating one’s personal opinion only, not others’
Example
**Speaking for myself**, I think we should wait.
**就我而言**，我认为我们应该等待。
idiom

Take off

开始迅速成功; 离开地面。
Meaning
To begin to succeed rapidly; to leave the ground.
Example
Her business really **took off** after the new marketing campaign.
她的生意在新的营销活动之后真的**起飞**了。
idiom

home is where the heart is

你真正的家是和你爱的人在一起
Meaning
your true home is with the people you love
Example
I may live far away, but **home is where the heart is**.
我可能住得很远，但**家是心之所在**。
idiom

fall for someone

开始爱上某人; 发展浪漫的感情
Meaning
to start loving someone; to develop romantic feelings
Example
He **fell for** her the moment he saw her smile.
他**爱上了她**，当他看到她的微笑。
idiom

justice is blind

司法应当公正，不受财富或权力影响
Meaning
justice should be impartial and not influenced by wealth or power
Example
**Justice is blind**, and everyone should be treated equally under the law.
**司法是盲目的**，每个人都应在法律下得到平等对待
idiom

ease back

放松或放慢某事的速度
Meaning
to relax or slow down the pace of something
Example
After the deadline, we can **ease back** a little.
在截止日期后，我们可以稍微放松一下。
idiom

drop in the ocean

与所需的量相比，非常小或微不足道的数量
Meaning
a very small or insignificant amount compared to what is needed
Example
Our recycling efforts are just a **drop in the ocean** compared to the global pollution problem.
与全球污染问题相比，我们的回收努力只是**海洋中的一滴水**。
idiom

a daydreamer

一个花很多时间想着愉快事情而不是工作的人的人
Meaning
someone who spends a lot of time thinking about pleasant things rather than working
Example
She’s **a daydreamer** who often forgets what she’s doing.
她是一个**白日梦者**，经常忘记自己在做什么。
idiom

on trial

正在被测试或审判
Meaning
being tested or judged
Example
The company is **on trial** for violating privacy laws.
该公司因违反隐私法而正在**受审**。
idiom

turing test

测试机器展示与人类等效或无法区分的智能行为的能力
Meaning
a test of a machine's ability to exhibit intelligent behavior equivalent to, or indistinguishable from, that of a human
Example
The AI passed the **Turing test**, convincing the judges that it was human-like.
人工智能通过了**图灵测试**，让评委相信它像人类一样。
idiom

Out of sight, out of mind

当人或事物不可见或不在场时被遗忘。
Meaning
People or things forgotten when not visible or present.
Example
After moving away, our friendship faded—**out of sight, out of mind**.
搬家后，我们的友谊逐渐消退——**眼不见，心不烦**。
idiom

hacktivism

利用黑客行为促进政治或社会事业
Meaning
the use of hacking to promote political or social causes
Example
The group used **hacktivism** to expose corruption within the government.
该组织利用**黑客主义**揭露政府内部的腐败。
idiom

feeling low

感到沮丧或不开心
Meaning
feeling depressed or unhappy
Example
I’ve been **feeling low** lately due to stress.
最近因为压力我感到很沮丧。
idiom

the wisdom of age

通过人生经验获得的知识和理解
Meaning
knowledge and understanding gained through life experience
Example
He gave me advice that showed **the wisdom of age**.
他给了我一个显示**年龄智慧**的建议。
idiom

natural language processing

一个人工智能领域，专注于计算机与人类语言之间的互动
Meaning
a field of AI that focuses on the interaction between computers and human language
Example
Natural language processing enables AI systems to understand and respond to human speech.
自然语言处理使AI系统能够理解并回应人类语言。
idiom

bright-eyed and bushy-tailed

精神饱满、充满活力，尤其是在早晨
Meaning
alert and full of energy, especially in the morning
Example
He came to work **bright-eyed and bushy-tailed** after the weekend.
他在周末后精神饱满地来上班。
idiom

vote with one’s feet

通过离开或不参与来表示不赞同
Meaning
to show disapproval by leaving or not participating
Example
Many citizens **voted with their feet** by not attending the rally.
许多公民通过**用脚投票**来表示他们的不满，因为他们没有参加集会。
idiom

under oath

在法庭上发誓说真话
Meaning
having sworn to tell the truth in court
Example
He lied **under oath** and was charged with perjury.
他在 **宣誓** 后撒谎，并被控伪证罪。
idiom

heartbroken

非常伤心并且情感上受伤
Meaning
very sad and emotionally hurt
Example
He was **heartbroken** when his pet died.
当他的宠物死了时，他感到**heartbroken**。
idiom

go the extra mile

付出额外的努力去实现某事
Meaning
to make a special effort to achieve something
Example
She always **goes the extra mile** to help her team succeed.
她总是尽心尽力帮助她的团队取得成功。
idiom

a change of heart

某人的意见或情感的变化
Meaning
a change in one’s opinion or feelings
Example
She had **a change of heart** and decided to stay.
她有了**改变主意**，决定留下来。
idiom

apple of one’s eye

一个被珍视超过其他人的人
Meaning
someone who is cherished above others
Example
Her little son is the **apple of her eye**.
她的小儿子是她眼中的**苹果**。
idiom

overfitting

当一个模型在训练数据上表现良好，但在未见过的数据上表现差
Meaning
when a model performs well on training data but poorly on unseen data
Example
The model seems to be **overfitting** because it performs well on the training data but poorly on the test set.
模型似乎在**过拟合**，因为它在训练数据上表现良好，但在测试集上表现差。
idiom

Scale up

扩大公司的运营或范围。
Meaning
To expand a company’s operations or reach.
Example
The startup is ready to **scale up** after its first funding round.
该初创公司在第一轮融资后准备**扩大**。
idiom

heart of stone

冷酷无情或无同情心
Meaning
to be unkind or without compassion
Example
She must have a **heart of stone** to ignore that crying child.
她一定有一颗**铁石心肠**，才能忽视那个哭泣的孩子。
idiom

a kingmaker

有影响力选择或任命领导者的人
Meaning
someone who has influence in the selection or appointment of a leader
Example
The senator has become **a kingmaker** in the current presidential race.
这位参议员已经成为目前总统竞选中的**国王制造者**。
idiom

Hold your head high

即使失败或困难之后，也要保持自信和自豪。
Meaning
To be proud and confident even after failure or hardship.
Example
Even after losing, she **held her head high**.
即使输了，她也昂首挺胸。
idiom

mix up with

与某事或某人混在一起，通常是不明智的
Meaning
to become involved with something or someone, often unwisely
Example
Try not to **mix up with** gossip at work.
尽量不要在工作中参与八卦。
idiom

wrap up

完全完成某事
Meaning
to finish something completely
Example
We need to **wrap up** the report before lunch.
我们需要在午餐前完成报告。
idiom

sweeten the deal

使一个提议更有吸引力
Meaning
to make an offer more attractive
Example
They decided to **sweeten the deal** by offering free shipping.
他们决定通过提供免费送货来**让交易更诱人**。
idiom

spaced out

心不在焉；陷入沉思
Meaning
not paying attention; lost in thought
Example
He looked completely **spaced out** during the meeting.
他在会议上看起来完全心不在焉。
idiom

take heart

感到鼓舞或更自信
Meaning
to feel encouraged or more confident
Example
You should **take heart**; things will get better soon.
你应该**鼓起勇气**; 很快事情会变得更好。
idiom

dial back

减少某物的强度或数量
Meaning
to reduce the strength or amount of something
Example
We may need to **dial back** the advertising spend.
我们可能需要减少广告支出。
idiom

The greater good

一种观点，认为行动应该根据它们对社会整体福祉的贡献来评判，而不是根据个人利益。
Meaning
The idea that actions should be judged based on how much they contribute to the overall well-being of society, rather than individual interests.
Example
In times of crisis, leaders must always think about **the greater good** before making decisions.
在危机时刻，领导者在做决策之前，必须始终考虑 **更大的利益**。
idiom

Heart full of gratitude

深深感激和欣赏。
Meaning
Deeply thankful and appreciative.
Example
She spoke with a **heart full of gratitude** for her teachers.
她带着**心满感激**的话语谈论她的老师。
idiom

zero-day vulnerability

软件中的安全漏洞，黑客在供应商有机会修复之前就加以利用
Meaning
A security flaw in software that is exploited by hackers before the vendor has a chance to fix it
Example
The **zero-day vulnerability** was exploited by hackers to steal sensitive data.
黑客利用**零日漏洞**窃取了敏感数据。
idiom

throw money at

匆忙或不明智地花费大量金钱
Meaning
to spend large amounts of money in a hasty or unwise way
Example
The company tried to **throw money at** the problem instead of addressing the root cause.
公司试图把钱扔向问题，而不是解决根本原因。
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

think on one's feet

能够迅速做出决策并迅速行动，尤其是在紧急情况下
Meaning
to be able to make quick decisions and act quickly, especially in an emergency
Example
During the meeting, she had to **think on her feet** and come up with a solution.
在会议期间，她必须**迅速思考**并提出解决方案。
idiom

a breakthrough

在科学或研究中取得的重要发现或成就
Meaning
a significant discovery or achievement in science or research
Example
The team made **a breakthrough** in cancer research.
团队在癌症研究中取得了突破。
idiom

A flash of inspiration

突如其来的创意
Meaning
A sudden creative idea
Example
He had **a flash of inspiration** while working late at night.
他在深夜工作时有了**灵感的闪现**。
idiom

jack up on

在特定项目上急剧增加某物
Meaning
to increase something sharply on a specific item
Example
Vendors **jacked up on** bottled water during the festival.
在节日期间，卖家 **提高了** 瓶装水的价格。
idiom

bad blood

家庭成员之间的愤怒或怨恨
Meaning
anger or resentment between family members
Example
There’s still **bad blood** between the cousins after the inheritance issue.
继承问题后，堂兄弟姐妹之间仍然有愤怒。
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。