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idiom

to go viral

迅速传播，尤其是在网上
Meaning
to spread rapidly, especially online
Example
The new research paper **went viral** on social media.
这篇新研究论文在社交媒体上**迅速传播**。
idiom

To lend a helping hand

在需要的时候帮助别人
Meaning
to assist someone in a time of need
Example
She always knows when to **lend a helping hand** and never hesitates.
她总是知道什么时候该**lend a helping hand**，并且从不犹豫。
idiom

the naked truth

完整而无掩饰的真相
Meaning
the complete and unvarnished truth
Example
She told me **the naked truth** about what happened.
她告诉我发生的事情的**完整真相**。
idiom

trust someone with something

把重要的事情交给某人负责
Meaning
to give someone responsibility for something important
Example
I trust you to **take care of the project**.
我相信你会**负责这个项目**。
idiom

turn over a new leaf

在做错事之后开始表现得更好
Meaning
to start behaving better after doing something wrong
Example
After the accident, he decided to **turn over a new leaf**.
事故后，他决定重新做人。
idiom

take with a grain of salt

带着怀疑的态度看待某事或不完全相信
Meaning
to view something with skepticism or not completely believe it
Example
He's known for exaggerating, so **take his stories with a grain of salt**.
他以夸张著称，所以要**对他的故事持怀疑态度**。
idiom

to err is human

每个人都会犯错误；不完美是自然的
Meaning
everyone makes mistakes; it’s natural to be imperfect
Example
**To err is human**, but to learn from errors is wisdom.
犯错是人类的本性，但从错误中学习就是智慧
idiom

the human touch

一种个人或情感的元素，技术中缺少的
Meaning
a personal or emotional element that technology lacks
Example
Even with AI, customers still appreciate **the human touch** in service.
即使有 AI，客户仍然感激 **人类的手** 在服务中。
idiom

teach someone a lesson

让某人从他们的错误中学习
Meaning
to make someone learn from their mistake
Example
The teacher’s punishment really **taught him a lesson**.
老师的惩罚真的**给了他一个教训**。
idiom

throw a wrench in the works

制造一个阻止进展的问题
Meaning
to cause a problem that stops progress
Example
The last-minute design change **threw a wrench in the works**.
最后一分钟的设计更改**扔了一把扳手进工作中**。
idiom

to draw the line

设定可接受的界限
Meaning
to set a limit on what is acceptable
Example
We need to **draw the line** between inspiration and plagiarism.
我们需要在灵感和剽窃之间**划定界限**。
idiom

take it to the bank

确信某事是真的或将会发生
Meaning
to be certain that something is true or will happen
Example
You can **take it to the bank** that he’ll deliver on his promise.
你可以**确定**他会履行他的承诺。
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

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

take center stage

成为焦点
Meaning
to be the main focus of attention
Example
The issue of climate change **took center stage** at the conference.
气候变化问题在会议中成为焦点。
idiom

trust someone as far as you can throw them

不太信任某人
Meaning
to not trust someone much
Example
I wouldn’t **trust him as far as I can throw him**.
我**一点也不信任他**。
idiom

to take the cake

在某种情况下成为最棒或最令人印象深刻的事物
Meaning
to be the best or most impressive thing in a situation
Example
Out of all the new projects, his idea **took the cake**.
在所有新项目中，他的想法最出色。
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

the tide has turned

局势开始向有利于你的一方变化
Meaning
a situation has started to change in your favor
Example
After months of bad luck, **the tide has turned** for our team.
经过几个月的厄运，**局势已开始转向**我们的团队。
idiom

the life of the party

一个充满活力、娱乐性且成为社交聚会焦点的人
Meaning
a person who is lively, entertaining, and the center of attention at social gatherings
Example
Everyone loves Tom because he’s always **the life of the party**.
每个人都喜欢汤姆，因为他总是聚会的灵魂。
idiom

take the road less traveled

做一些不同寻常的事情
Meaning
to do something different or unconventional
Example
He **took the road less traveled** by choosing a career in adventure sports.
他通过选择冒险运动的职业，**走了人迹较少的道路**。
idiom

the early bird catches the worm

早起的人更有可能成功
Meaning
people who start early are more likely to succeed
Example
**The early bird catches the worm**, so start your day early.
早起的鸟儿有虫吃，所以早起开始新的一天。
idiom

to go down in history

因重要或重大事情而被铭记
Meaning
to be remembered for something important or significant
Example
He **went down in history** as one of the greatest inventors of all time.
他作为有史以来最伟大的发明家之一而载入史册。
idiom

the ball is in your court

现在轮到你做决定或采取行动
Meaning
it is your turn to make a decision or take action
Example
I've made my offer, now **the ball is in your court**.
我已经提出了我的报价，现在**球在你的场地**。
idiom

Take it one step at a time

逐步处理任务，而不是急于完成。
Meaning
Deal with tasks gradually instead of rushing.
Example
**Take it one step at a time**, and you’ll succeed.
一步一步地做，你会成功的。
idiom

take shape

开始发展或变得清晰
Meaning
to begin to develop or become clear
Example
Our business plan is finally **taking shape**.
我们的商业计划终于开始成形。
idiom

Tell the truth

说出真相，而不是撒谎。
Meaning
To say what is true instead of lying.
Example
Please **tell the truth**, even if it hurts.
请**说实话**，即使这会伤害。
idiom

the next big thing

即将变得非常受欢迎或成功的事物
Meaning
something that will become extremely popular or successful soon
Example
Everyone thinks blockchain is **the next big thing**.
每个人都认为区块链是下一个大事件。
idiom

to shoot for the stars

瞄准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
He decided to **shoot for the stars** by applying to the most prestigious universities.
他决定通过申请最负盛名的大学来**瞄准星星**。
idiom

to turn the tide

逆转事件的方向，特别是改善困难局面
Meaning
to reverse the direction of events, especially to improve a difficult situation
Example
The new leadership has really **turned the tide** for the company’s performance.
新领导班子真的为公司的业绩**转变潮流**了。
idiom

That ship has sailed

这个机会已经过去，不能再使用。
Meaning
That opportunity is gone and cannot be used anymore.
Example
I wanted to apply for that job, but **that ship has sailed**.
我想申请那份工作，但**这个机会已经过去了**。
idiom

the bottom line

最重要的事实或结果
Meaning
the most important fact or result
Example
The **bottom line** is that we need to increase our profits.
最重要的是我们需要增加我们的利润。
idiom

the driving force

推动或引领进步的人或事物
Meaning
the person or thing that motivates or leads progress
Example
She was **the driving force** behind the project.
她是项目背后的**驱动力**。
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

tap into

利用资源或能力
Meaning
to make use of a resource or ability
Example
The startup hopes to **tap into** a new audience through social media.
这家初创公司希望通过社交媒体吸引新的观众群体。
idiom

to wear one's heart on one's sleeve

公开展示自己的情感或感受
Meaning
to openly show one's emotions or feelings
Example
He really **wears his heart on his sleeve**, you can tell exactly how he feels.
他真的**把心挂在袖子上**，你可以清楚地看出他的感受。
idiom

to burn one's fingers

因糟糕的经历或错误而遭受痛苦
Meaning
to suffer from a bad experience or mistake
Example
He **burned his fingers** investing in that fake company.
他在那家虚假的公司投资时吃了亏。
idiom

the black sheep

一个对家族或团体造成耻辱的人
Meaning
a person who is a disgrace to their family or group
Example
He’s **the black sheep** of the family.
他是家族中的黑羊。
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

the rest is history

用来表示每个人都知道接下来发生了什么
Meaning
used to say that everyone knows what happened next
Example
They met in college, fell in love, and **the rest is history**.
他们在大学相遇，坠入爱河，**接下来的故事大家都知道**。
idiom

the big bang

一个突如其来的强大开始；通常用于隐喻
Meaning
a sudden and powerful beginning; often used metaphorically
Example
The startup launched with **a big bang** in the tech world.
这家初创公司在科技界以**大爆炸**的方式推出。
idiom

teacher’s pet

老师特别喜欢的学生
Meaning
a student who is favored by the teacher
Example
Everyone teases her for being the **teacher’s pet**.
大家都取笑她是老师的宠儿。
idiom

to be in the same boat

处于相同的困难境地
Meaning
to be in the same difficult situation
Example
We are all **in the same boat** when it comes to the upcoming project deadline.
当涉及到即将到来的项目截止日期时，我们都**在同一条船上**。
idiom

to put one's finger on

精确识别或认出某物
Meaning
to identify or recognize something with precision
Example
The journalist was able to **put her finger on** the exact cause of the political unrest.
记者能够**指出**政治动荡的确切原因。
idiom

to encrypt data

将数据转换为安全格式，以防止未经授权的访问
Meaning
to convert data into a secure format to prevent unauthorized access
Example
All sensitive information must be **to encrypt data** before storage.
所有敏感信息在存储前必须**去加密数据**。
idiom

the big picture

情况的整体视角或透视
Meaning
the overall view or perspective of a situation
Example
It’s important to look at **the big picture** before making decisions.
在做决定之前，看**大图**是很重要的。
idiom

take the rap

因某事受到惩罚或责备，通常不公平。
Meaning
to be punished or blamed for something, often unfairly.
Example
He **took the rap** for the team’s poor performance.
他为团队的糟糕表现承担了责任。
idiom

train the brain

通过练习提高思考或解决问题的能力
Meaning
to improve one’s thinking or problem-solving ability through practice
Example
Developers constantly **train their brains** to create smarter algorithms.
开发者不断训练他们的大脑以创造更智能的算法。
idiom

to pick someone's brain

向某人提问以获取信息或建议
Meaning
to ask someone questions in order to get information or advice
Example
I need to **pick your brain** about your experience with this software.
我需要**向你取经**，了解你在这款软件方面的经验。
idiom

the dream team

一群工作非常默契的人
Meaning
a group of people who work extremely well together
Example
With these members, we’ve built **the dream team**.
有了这些成员，我们建立了**梦想团队**。
idiom

talk behind someone's back

在某人不在时说他坏话
Meaning
to say bad things about someone when they are not present
Example
I don’t like people who **talk behind my back**.
我不喜欢那些**在我背后说坏话**的人。
idiom

to make a name for oneself

因某事而变得著名或出名
Meaning
to become famous or well known for something
Example
He worked hard to **make a name for himself** in the tech industry.
他为在科技行业为自己创造名声而努力工作。
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

take charge

掌控或承担某事的责任
Meaning
to take control or responsibility for something
Example
She decided to **take charge** of the project herself.
她决定亲自负责这个项目。
idiom

the real McCoy

真正的或原始的东西
Meaning
the genuine or original thing
Example
This painting is **the real McCoy**, not a copy.
这幅画是**zhe real McCoy**，不是一副复制品。
idiom

to see eye to eye

与某人意见一致
Meaning
to agree with someone
Example
We finally **saw eye to eye** on the decision.
我们终于在决定上达成了一致。
idiom

to be honest

用于表达真诚或坦率的意见时
Meaning
used when expressing a sincere or frank opinion
Example
**To be honest**, I didn’t like the food.
老实说，我不喜欢那道菜。
idiom

Trickle-down effect

富人经济利益逐渐惠及低收入群体。
Meaning
Economic benefits of the wealthy gradually reaching the lower-income groups.
Example
Critics argue that the **trickle-down effect** rarely helps the poor.
批评者认为，**trickle-down effect** 很少帮助穷人。
idiom

the blind leading the blind

没有经验的人领导其他同样没有经验的人
Meaning
someone inexperienced leading others who also lack experience
Example
The new trainees teaching each other is like **the blind leading the blind**.
新来的学员互相教学就像 **盲人领盲人**
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

To move mountains

实现非常困难或看似不可能的事情。
Meaning
To achieve something very difficult or seemingly impossible.
Example
With determination, she can **move mountains**.
有决心，她可以移山。
idiom

the right thing to do

采取最道德或道德的行动
Meaning
the most ethical or moral action to take
Example
Apologizing was **the right thing to do**.
道歉是**正确的做法**。
idiom

True friends stab you in the front

真正的朋友会直接告诉你严厉的真相。
Meaning
A true friend tells you harsh truths to your face.
Example
She’s not afraid to tell me the truth, because **true friends stab you in the front**.
她不怕告诉我真相，因为**true friends stab you in the front**。
idiom

table the issue

将某个话题的讨论推迟到以后
Meaning
to postpone discussion of a topic for later
Example
They decided to **table the issue** until next week.
他们决定将该问题推迟到下周讨论。
idiom

truth be told

诚实地承认一些事情
Meaning
to admit something honestly
Example
**Truth be told**, I don’t really like this movie.
老实说，我并不太喜欢这部电影。
idiom

the art of something

做某事的技巧
Meaning
the skill of doing something well
Example
She has mastered **the art of** storytelling.
她掌握了讲故事的艺术。
idiom

throw good money after bad

在已经失败的事情上浪费更多的钱
Meaning
to waste more money on something that has already failed
Example
Don’t **throw good money after bad** on that failing project.
不要在那个失败的项目上**砸更多的钱**。
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

take a load off

坐下来放松，尤其是在辛苦工作后
Meaning
to sit down and relax, especially after working hard
Example
Come in and **take a load off**.
进来，**放松一下**。
idiom

tie the knot of friendship

开始一段友谊
Meaning
to start a friendship
Example
They **tied the knot of friendship** during college.
他们在大学期间结下了友谊的纽带。
idiom

turn the tables

逆转局势并获得上风
Meaning
to reverse a situation and gain the upper hand
Example
They were losing, but managed to **turn the tables** in the final round.
他们在输，但在最后一轮成功地**转变了局面**。
idiom

the light dawned on someone

某人突然明白了某件事
Meaning
someone suddenly understands something
Example
The **light dawned on her** that she had made a mistake.
她**突然明白了**自己犯了一个错误。
idiom

the lion’s share

某事物的最大部分
Meaning
the largest part of something
Example
He took **the lion’s share** of the profits.
他拿了**狮子份额**的利润。
idiom

the scoop

独家或轰动的新闻
Meaning
exclusive or sensational news
Example
The journalist got **the scoop** on the celebrity wedding.
记者获得了关于名人婚礼的独家新闻。
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

to be above board

在行为中公开和诚实
Meaning
to be open and honest in your actions
Example
His dealings were always **above board**, and everyone trusted him.
他的行为总是**光明正大**，每个人都信任他。
idiom

to rise to the occasion

在面对挑战时展现必要能力
Meaning
to show the necessary ability when faced with a challenge
Example
When the team needed him most, he **rose to the occasion** and led them to victory.
当团队最需要他时，他迎难而上并带领他们取得胜利。
idiom

Time heals all wounds

情感上的痛苦随着时间会减轻。
Meaning
Emotional pain will lessen with time.
Example
Don’t worry, time heals all wounds.
别担心，时间会治愈所有的伤口。
idiom

to have someone's back

支持或保护某人。
Meaning
To support or defend someone.
Example
Don’t worry, I **have your back** if things go wrong.
别担心，如果事情出错，我会支持你的。
idiom

the whole truth

完全的真相，没有任何隐瞒
Meaning
the complete truth without leaving anything out
Example
She promised to tell **the whole truth** in court.
她承诺在法庭上讲述**全部真相**。
idiom

throw one’s hat into the ring

宣布有意参与或竞争，尤其在政治中
Meaning
to announce one’s intention to compete or take part, especially in politics
Example
He finally **threw his hat into the ring** for the mayoral election.
他终于为市长选举投入了自己的帽子。
idiom

to rocket to success

非常快速地取得成功
Meaning
to achieve success very quickly
Example
His new startup **rocketed to success** after securing major funding.
他的全新创业公司在获得大额资金后，**迅速取得了成功**。
idiom

talk someone into something

说服某人做某事
Meaning
to persuade someone to do something
Example
He **talked me into** going to the gym with him.
他**说服我**和他一起去健身房。
idiom

the doctor ordered

正是所需要或想要的
Meaning
exactly what is needed or wanted
Example
After a long day, a cup of coffee was just **what the doctor ordered**.
经过一天的辛苦工作，一杯咖啡正是 **医生所要的**。
idiom

think big

制定雄心勃勃和有远见的目标
Meaning
to set ambitious and visionary goals
Example
Entrepreneurs must **think big** to make a real impact.
企业家必须**胸怀大志**，才能产生真正的影响。
idiom

to goof up

犯愚蠢或粗心的错误
Meaning
to make a silly or careless mistake
Example
She **goofed up** the numbers in the report.
她把报告中的数字弄错了。
idiom

throw money around

挥霍无度地花钱
Meaning
to spend money carelessly or extravagantly
Example
Some rich importers love to **throw money around** at trade fairs.
一些富有的进口商喜欢在贸易展上**挥霍无度地花钱**。
idiom

the school of hard knocks

通过生活中的艰难经历学习
Meaning
learning through difficult experiences in life
Example
He didn’t go to college, but he learned from **the school of hard knocks**.
他没有上大学，但他从**艰难的学校**中学习。
idiom

take the heat

接受批评或责备。
Meaning
to accept criticism or blame.
Example
The manager **took the heat** for the failed project.
经理 **为失败的项目承担了批评**。
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

turn the corner

度过困难阶段并开始好转
Meaning
to pass a difficult stage and begin to improve
Example
After months of losses, the company finally **turned the corner**.
经过数月的亏损，公司终于开始好转。
idiom

The waiting game

一种你必须等待某事发生的情况。
Meaning
A situation in which you must wait for something to happen.
Example
It’s all about **the waiting game** when you’re looking for a job.
当你找工作时，这一切都是关于等待游戏。
idiom

the upper hand

掌握控制或拥有优势
Meaning
to have control or an advantage over someone
Example
The ruling party has **the upper hand** in this situation.
执政党在这种情况下有**上风**。
idiom

True to your word

做你说会做的事情。
Meaning
To do exactly what you say you’ll do.
Example
He was **true to his word** and kept his promise.
他言出必行，履行了他的承诺。
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

take the helm

接管或领导一个组织的控制
Meaning
to assume control or leadership of an organization
Example
She **took the helm** of the company after her father's retirement.
她在父亲退休后**掌舵**了公司。
idiom

to hit the jackpot

取得巨大成功或赚很多钱
Meaning
to achieve great success or gain a lot of money
Example
After years of hard work, she finally **hit the jackpot** with her startup.
经过多年的努力工作，她最终通过她的创业公司中了大奖。
idiom

to feel like a million bucks

感觉非常好或自信
Meaning
to feel very good or confident
Example
After the spa treatment, I **felt like a million bucks**.
做完水疗后，我感觉像一百万美元。
idiom

the algorithm knows best

这表明人工智能或机器学习模型通常是做出决策或预测的最可靠或高效的方式
Meaning
suggesting that AI or machine learning models are often the most reliable or efficient way to make decisions or predictions
Example
In most cases, **the algorithm knows best** when it comes to sorting large volumes of data.
在大多数情况下，**算法最了解情况**，当涉及到对大量数据进行排序时
idiom

take flak

受到强烈的批评
Meaning
to receive strong criticism
Example
The government **took flak** for its poor handling of the crisis.
政府因其对危机的处理不当而遭到了严厉的批评。
idiom

touch and go

一种结果难以预料的风险或不确定的情况
Meaning
a risky or uncertain situation where the outcome is doubtful
Example
It was **touch and go** whether he would survive the surgery.
他是否能在手术中幸存下来，真是**很难说**。
idiom

to hack into

未经授权访问系统或网络
Meaning
to gain unauthorized access to a system or network
Example
The attackers managed **to hack into** the company's internal servers.
攻击者成功**入侵**了公司的内部服务器。
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

toe the line

遵守规则或遵循官方政策
Meaning
to obey rules or follow the official policy
Example
All members are expected to **toe the line** with party policy.
所有成员都应该遵循党派政策。
idiom

take the scenic route

选择一条更长或更美的路线旅行
Meaning
to choose a longer or more beautiful way to travel
Example
Let’s **take the scenic route** through the mountains.
让我们沿着山间的风景路线走吧。
idiom

the bottom has fallen out

一种情况，其中某些东西突然失败或崩溃
Meaning
a situation in which something has suddenly failed or collapsed
Example
The market for tech stocks has crashed; the **bottom has fallen out**.
科技股市场崩溃了；底部已经坍塌。
idiom

The shot heard around the world

一个具有全球意义或影响的事件。
Meaning
An event with worldwide significance or impact.
Example
The invention of the internet was **the shot heard around the world** in communication.
互联网的发明是通信领域中具有全球影响的事件。
idiom

to weather the storm

成功克服困难或挑战性的情况
Meaning
to successfully overcome a difficult or challenging situation
Example
Despite the economic downturn, the company managed **to weather the storm** and stay profitable.
尽管经济低迷，公司仍然成功地渡过了难关并保持盈利。
idiom

Take my word for it

相信我说的话；相信我。
Meaning
Trust what I am saying; believe me.
Example
**Take my word for it**, this method really works.
相信我，这个方法真的有效。
idiom

talk shop

在休闲时间谈论工作或生意
Meaning
to talk about work or business during leisure time
Example
Even at dinner, they started to **talk shop**.
即使在晚餐时，他们也开始**谈生意**。
idiom

take the fifth

拒绝回答问题，以免自我牵连
Meaning
to refuse to answer a question on the grounds that it may incriminate oneself
Example
When asked about his involvement, he chose to **take the fifth**.
当被问及他的参与时，他选择了 **take the fifth**。
idiom

team up

与他人联合为共同目标
Meaning
to join with others for a shared goal
Example
Let’s **team up** with finance for the workshop.
让我们与财务部门共同合作举办研讨会。
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

the acid test

成功的真实和最终测试
Meaning
a true and final test of success
Example
The real market will be **the acid test** for this invention.
真正的市场将是此发明的**酸性测试**。
idiom

train a model

使用数据训练一个人工智能模型，以进行预测或做出决策
Meaning
to teach an AI model using data to make predictions or decisions
Example
We need to **train a model** on the new dataset before running predictions.
我们需要在新数据集上**训练一个模型**，然后再进行预测。
idiom

tell a tall tale

讲一个夸张或虚假的故事
Meaning
to tell an exaggerated or false story
Example
He loves to **tell tall tales** about his adventures.
他喜欢讲关于他冒险的夸张故事。
idiom

throw oneself at someone's mercy

请求原谅并希望得到善意
Meaning
to ask for forgiveness and hope for kindness
Example
She **threw herself at the teacher’s mercy** after missing the deadline.
她在错过截止日期后，**向老师请求宽恕**。
idiom

The Scarlet Letter

羞耻或社会污名的象征。
Meaning
A symbol of shame or social stigma.
Example
In that conservative town, being divorced was like wearing **a Scarlet Letter**.
在那个保守的小镇，离婚就像戴着红字一样。
idiom

the power behind the throne

一个秘密控制或影响领导者的人
Meaning
a person who secretly controls or influences the leader
Example
Though he's not the CEO, he's **the power behind the throne**.
虽然他不是CEO，但他是**王座背后的权力**。
idiom

take the wheel

掌握控制权或责任
Meaning
to take control or responsibility
Example
It's time for the new manager to **take the wheel**.
是时候让新经理掌握控制权了。
idiom

take a step back

暂停并重新评估局势
Meaning
to pause and reassess a situation
Example
Sometimes you need to **take a step back** to see the bigger picture.
有时你需要**退后一步**，以便看到更大的画面。