stand up and be counted
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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

step up a gear

增加你的努力或速度
Meaning
to increase your effort or speed
Example
The team needs to **step up a gear** to meet the deadline.
团队需要**加快努力**以赶上截止日期。
idiom

sour grapes

假装不喜欢你得不到的东西
Meaning
pretending to dislike something you can’t have
Example
His comments about the award being unfair are just **sour grapes**.
他关于奖项不公平的评论只是**酸葡萄**。
idiom

SEO-friendly

优化以在搜索引擎结果中排名更高
Meaning
optimized to rank higher in search engine results
Example
Make sure your website is **SEO-friendly**.
确保您的网站是**SEO-friendly**。
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

sound out

悄悄地了解人们的想法
Meaning
to quietly discover what people think
Example
She will **sound out** the team before making changes.
她会在做出改变之前了解团队的想法。
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

show your true colors

展示你的真实本性或意图
Meaning
to reveal your real character or intentions
Example
He finally **showed his true colors** when he refused to help his friend in need.
他终于**展示了他的真实本性**，当他拒绝帮助需要帮助的朋友时。
idiom

stand by your principles

在困难的情况下仍然忠于你的价值观
Meaning
to remain loyal to your values, even in difficult situations
Example
She always **stands by her principles** in tough times.
她在困难时期总是坚持自己的原则。
idiom

spill your guts

向某人倾诉自己所有的私人感情或秘密
Meaning
to tell someone all your private feelings or secrets
Example
After a few drinks, he started to **spill his guts** about his failed marriage.
喝了几杯之后，他开始倾诉自己失败婚姻的所有事情。
idiom

shoulder to cry on

当你难过时倾听并安慰你的人。
Meaning
Someone who listens and comforts you when you’re upset.
Example
After her breakup, Emma needed a **shoulder to cry on**.
分手后，艾玛需要一个可以依靠哭泣的肩膀。
idiom

saber rattling

以军事行动威胁他人以示威慑
Meaning
threatening military action to intimidate others
Example
The country’s recent **saber rattling** alarmed its neighbors.
该国最近的 **saber rattling** 让邻国感到不安。
idiom

sweat blood

付出巨大的努力
Meaning
to make an enormous effort
Example
He **sweat blood** to get that promotion.
他为了获得这个晋升，付出了巨大的努力。
idiom

sift through

仔细检查大量信息或物品
Meaning
to examine a large amount of information or items carefully
Example
I spent the afternoon **sifting through** old emails for the missing file.
我花了整个下午**筛选**旧邮件以寻找丢失的文件。
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

steam coming out of your ears

看起来或感觉非常生气
Meaning
to look or feel extremely angry
Example
He had **steam coming out of his ears** after the argument.
争吵后，他的耳朵里**冒出了蒸汽**。
idiom

start from scratch

从头开始
Meaning
to begin again without any advantage or preparation
Example
They lost everything and had to **start from scratch**.
他们失去了一切，不得不从头开始。
idiom

see the big picture

理解整体情况或目标
Meaning
to understand the overall situation or goal
Example
You need to **see the big picture** before making decisions.
在做决定之前，你需要**看到大局**。
idiom

smoke and mirrors

旨在欺骗或混淆的事物
Meaning
something that is intended to deceive or confuse
Example
The company’s promises were just **smoke and mirrors**.
公司的承诺只是空话。
idiom

smooth things over

通过冷静处理让糟糕的情况看起来更好
Meaning
to make a bad situation seem better by dealing with it calmly
Example
She tried to **smooth things over** after their disagreement.
她试图在争执后缓和局面。
idiom

show true colors

揭示一个人真实的性格或意图
Meaning
to reveal one’s real character or intentions
Example
He **showed his true colors** when he took charge of the team.
当他接管团队时，他展现了自己的真实面目。
idiom

split the difference

在两个意见或价格之间达成妥协
Meaning
to agree on a compromise between two opinions or prices
Example
Let’s **split the difference** and meet halfway.
让我们**split the difference**并在中途见面。
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

spur of the moment

一个没有计划或自发的决定或行动
Meaning
an unplanned or spontaneous decision or action
Example
The idea came **on the spur of the moment** during lunch.
这个想法在午餐时**spur of the moment**产生。
idiom

stand by someone

保持忠诚或支持
Meaning
to remain loyal or supportive
Example
True friends **stand by** each other in hard times.
真正的朋友在困难时期彼此支持。
idiom

Speak from the heart

真诚和诚实地说话。
Meaning
To speak honestly and sincerely.
Example
When he apologized, he really **spoke from the heart**.
当他道歉时，他真的发自内心地说话。
idiom

sliding into DMs

在社交媒体上向某人发送私人消息，通常是调情
Meaning
to send a private message to someone on social media, often flirtatiously
Example
He started **sliding into her DMs** after seeing her post.
看到她的帖子后，他开始给她发私信。
idiom

skeleton in the closet

一个家庭的秘密，某人想要隐藏它
Meaning
a family secret that one wants to keep hidden
Example
Every family has a **skeleton in the closet** they don't talk about.
每个家庭都有一个他们不谈论的**衣柜里的骷髅**。
idiom

set the tone

为某事物设定氛围或风格
Meaning
to establish the mood or style for something
Example
The manager's speech **set the tone** for the meeting.
经理的演讲为会议设定了基调。
idiom

scaling up

在初步成功后迅速扩大业务
Meaning
to expand a business rapidly after initial success
Example
After their Series A funding, the team focused on **scaling up**.
在获得A轮融资后，团队专注于迅速扩大业务。
idiom

sick as a dog

非常生病
Meaning
very ill
Example
I was **sick as a dog** after eating that street food.
我吃了那道街头食物后非常生病。
idiom

serenity now

在压力大的情况下用来唤起冷静的短语
Meaning
a phrase used to invoke calmness, usually in a stressful situation
Example
Whenever I feel stressed, I remind myself to say **serenity now**.
每当我感到压力时，我会提醒自己说 **宁静现在**。
idiom

stick to your guns

即使在压力下也坚持自己的信念或决定
Meaning
to remain firm in your beliefs or decisions even under pressure
Example
He **stuck to his guns** even when others doubted him.
他**坚持自己的决定**，即使别人怀疑他。
idiom

stage fright

在观众面前表演前的紧张感
Meaning
nervousness before performing in front of an audience
Example
Even experienced actors sometimes get **stage fright**.
即使有经验的演员有时也会紧张。
idiom

see the glass half full

kàn dào yīxiē shìqíng de zhèngmiàn yìmiàn
Meaning
see the positive side of something
Example
Try to **see the glass half full** instead of half empty.
chángshì **kàn bēi guàn bàng fèn** ér bùshì bàn kōng
idiom

sweep under the rug

隐藏或忽视问题而不是解决它们
Meaning
to hide or ignore problems instead of solving them
Example
You can’t just **sweep problems under the rug** forever.
你不能永远把问题扫到地毯下面。
idiom

social proof

其他人的行为对自己行为的影响
Meaning
the influence that other people’s actions have on one’s own behavior
Example
Positive reviews serve as **social proof** for new customers.
正面评论作为新客户的**社交证明**。
idiom

split up

分开或结束一段关系或婚姻
Meaning
to separate or end a relationship or marriage
Example
John and Mary **split up** last month.
John 和 Mary 上个月 **分开** 了。
idiom

shake like a leaf

因害怕或紧张而颤抖
Meaning
to tremble with fear or nervousness
Example
She was **shaking like a leaf** before her first flight.
她在第一次飞行前**像叶子一样发抖**。
idiom

stand up for something

支持或捍卫你所相信的事情
Meaning
to support or defend something you believe in
Example
She always **stands up for what she believes in**, even when it's difficult.
她总是**为她所相信的事情站出来**，即使很困难。
idiom

switch over

从一个系统或选项切换到另一个
Meaning
to change from one system or option to another
Example
The team will **switch over** to the new software tonight.
团队今晚将切换到新软件。
idiom

spill the tea

分享八卦或秘密
Meaning
to share gossip or secrets
Example
Come on, **spill the tea** - what happened at the party?
来吧，**spill the tea** - 派对发生了什么？
idiom

steer the ship

掌控或控制一个情况或组织
Meaning
to be in charge or control of a situation or organization
Example
The manager was able to **steer the ship** through the difficult times.
经理成功地**steer the ship**度过了困难的时期。
idiom

synergy effect

两家或更多公司共同合作所带来的更高效能或价值
Meaning
the increased effectiveness or value that results from two or more companies working together
Example
The partnership created a **synergy effect**, benefiting both companies.
合作关系创造了一个协同效应，使两家公司都受益。
idiom

seat at the table

在重要决策中拥有影响力或参与
Meaning
to have influence or participation in important decision-making
Example
Developing nations are demanding a **seat at the table** in climate talks.
发展中国家要求在气候谈判中拥有一个**桌子上的座位**。
idiom

strike a balance

在两件事之间找到令人满意的折中
Meaning
to find a satisfactory compromise between two things
Example
It’s hard to **strike a balance** between career and family.
在职业和家庭之间找到平衡是很难的。
idiom

snap out of it

停止难过并开始感觉好一点
Meaning
to stop being upset and start feeling better
Example
You need to **snap out of it** and start thinking positively.
你需要振作起来并开始积极思考。
idiom

spin-off

一个从另一个现有的产品或节目产生的产品或节目
Meaning
a product or show that results from another existing one
Example
The successful TV show led to a **spin-off** featuring the same characters.
成功的电视节目导致了一个以相同角色为主角的**衍生节目**。
idiom

show leadership

展示领导才能或技能
Meaning
to demonstrate leadership qualities or skills
Example
She was able to **show leadership** during the crisis and guide the team through tough times.
她能够在危机期间**展示领导力**并引导团队度过艰难时期。
idiom

spam someone

发送太多消息或不必要的信息
Meaning
to send too many messages or unnecessary information
Example
Don’t **spam me** with notifications every minute!
不要每分钟都用通知来骚扰我！
idiom

street smart

拥有实际的智慧和经验，而不仅仅是书本知识
Meaning
having practical intelligence and experience, not just book knowledge
Example
He may not have a degree, but he’s very **street smart**.
他可能没有学位，但他非常**街头聪明**。
idiom

step on it

加快速度；快点
Meaning
to go faster; to hurry up
Example
We’re late — **step on it**!
我们迟到了——快点！
idiom

share the load

将工作或责任分配给人们
Meaning
to divide the work or responsibility among people
Example
We should **share the load** so no one gets too tired.
我们应该**分担负担**，这样就不会有人太累了
idiom

spin doctor

向媒体提供事件有利解读的人
Meaning
a person who gives a favorable interpretation of events to the media
Example
The politician hired a **spin doctor** to handle the press.
政治家聘请了一个**spin doctor**来处理媒体。
idiom

speak one’s mind

准确地说出自己的想法
Meaning
to say exactly what one thinks
Example
She always **speaks her mind**, even if it offends people.
她总是**说出自己的想法**，即使这让人不高兴。
idiom

set in stone

固定且不太可能改变
Meaning
fixed and not likely to change
Example
Our schedule isn’t **set in stone** yet.
我们的时间表还没有**set in stone**。
idiom

stay the course

继续做某事直到完成或成功
Meaning
to continue doing something until it is finished or successful
Example
It’s hard, but you need to **stay the course**.
这很难，但你需要**坚持到底**。
idiom

sleep like a log

睡得又深又香
Meaning
to sleep very deeply and soundly
Example
After the long journey, I **slept like a log** all night.
长途旅行后，我整晚都睡得像木头一样。
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

shoulder the blame

承担某件坏事的责任。
Meaning
to take responsibility for something bad.
Example
He decided to **shoulder the blame** for the error.
他决定为错误承担责任。
idiom

spin up

快速启动某事，尤其是一个系统
Meaning
to start something quickly, especially a system
Example
The IT team can **spin up** a test server in minutes.
IT团队可以在几分钟内启动一个测试服务器。
idiom

sworn friends

彼此忠诚的朋友。
Meaning
Friends who are deeply loyal to each other.
Example
Since childhood, they’ve been **sworn friends**.
从小他们就是相互忠诚的朋友。
idiom

small potatoes

微不足道或没有价值的事情
Meaning
something insignificant or of little value
Example
Compared to oil exports, textile trade is **small potatoes**.
与石油出口相比，纺织贸易微不足道。
idiom

sleep on

将决定推迟到第二天
Meaning
to delay making a decision until the next day
Example
I'll **sleep on** it and let you know my answer tomorrow.
我会**睡觉**它，明天告诉你我的答案。
idiom

spill the beans

揭露一个秘密
Meaning
to reveal a secret
Example
She accidentally **spilled the beans** about the surprise party.
她不小心揭露了关于惊喜派对的秘密。
idiom

shoulder the responsibility

接受或承担责任
Meaning
to accept or take on a responsibility
Example
He was ready to **shoulder the responsibility** of leading the project.
他准备好承担领导项目的责任。
idiom

spitting image

某人看起来完全像另一个人
Meaning
someone who looks exactly like another person
Example
She is the **spitting image** of her mother.
她是她母亲的**spitting image**。
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

still waters run deep

安静或平静的人往往有深刻的想法或情感
Meaning
quiet or calm people often have deep thoughts or emotions
Example
He may seem quiet, but remember, **still waters run deep**.
他可能看起来很安静，但要记住，**静水流深**。
idiom

Straight shooter

一个诚实而直接的人。
Meaning
A person who is honest and direct.
Example
You can trust him; he’s a **straight shooter**.
你可以信任他；他非常直接。
idiom

seeing is believing

只有看到的才能相信；只有亲身体验过才能相信。
Meaning
only what one sees can be believed; things must be experienced to be believed.
Example
I was skeptical at first, but when I saw the results, I realized **seeing is believing**.
我一开始很怀疑，但当我看到了结果，我意识到**看到就是相信**。
idiom

Spin the story

以偏颇或操纵的方式呈现信息
Meaning
To present information in a biased or manipulative way
Example
The politician tried to **spin the story** to his advantage.
政治家试图操纵故事以谋取自己的利益。
idiom

soft launch

在全面发布之前，对新产品进行有限或安静的发布
Meaning
a limited or quiet release of a new product before the full launch
Example
The company did a **soft launch** to test customer reactions.
公司进行了一个**软启动**来测试客户反应。
idiom

see eye to eye

与某人意见一致
Meaning
to agree with someone
Example
They finally **saw eye to eye** on the business deal.
他们终于在商业交易上达成了一致。
idiom

square away

以整洁的方式整理或完成某事
Meaning
to organize or finish something neatly
Example
We need to **square away** the paperwork before the audit.
我们需要在审计前整理文件。
idiom

SEO (Search Engine Optimization)

提高网站或网页在搜索引擎自然结果中可见度的过程。
Meaning
The process of improving the visibility of a website or web page in a search engine's unpaid results.
Example
To improve our search rankings, we need to focus on **SEO** strategies.
为了提高我们的搜索排名，我们需要专注于**SEO**策略。
idiom

safeguard your system

保护你的计算机系统或网络免受攻击
Meaning
to protect your computer system or network from attacks
Example
Make sure to **safeguard your system** with the latest antivirus software.
确保使用最新的防病毒软件来**保护你的系统**。
idiom

show someone the ropes

教某人如何做一项任务
Meaning
to teach someone how to do a task
Example
She took the time to **show me the ropes** on my first day at work.
她在我第一天上班时花时间教我 ropes。
idiom

Speak the truth

讲真话，不说谎。
Meaning
To tell the truth without lying.
Example
She decided to **speak the truth** no matter what the consequences were.
她决定了无论结果如何都要**讲真话**。
idiom

straight from the horse’s mouth

来自最可靠的来源；直接来自相关人士
Meaning
from the most reliable source; directly from the person involved
Example
I heard the news **straight from the horse’s mouth**.
我直接从最可靠的来源听到了这个消息。
idiom

sleep tight

睡个好觉，安眠
Meaning
to have a good and peaceful sleep
Example
Good night! **Sleep tight** and sweet dreams.
晚安！睡个好觉，做个好梦。
idiom

set the bar high

设定高标准或期望
Meaning
to establish high standards or expectations
Example
Her achievements have **set the bar high** for future leaders.
她的成就为未来的领导者设定了高标准。
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

set your sights on

决定要实现某事；瞄准一个具体目标
Meaning
to decide to achieve something; to aim for a specific goal
Example
She has **set her sights on** becoming a doctor.
她下定决心要成为医生。
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

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

sick and tired of

对某事感到非常厌烦或生气
Meaning
completely bored or annoyed by something
Example
I'm **sick and tired of** listening to his excuses.
我已经**厌倦**听他的借口了。
idiom

sweet tooth

对甜食的喜爱
Meaning
a love for sweet foods
Example
She has a **sweet tooth** and can’t resist desserts.
她有一个**甜食癖**，无法抗拒甜点。
idiom

sing someone’s praises

高度赞扬某人
Meaning
to speak highly of someone
Example
Everyone **sang her praises** after the performance.
表演结束后，大家都**高度赞扬了她**。
idiom

shoot from the hip

不经过仔细思考说话或行动
Meaning
to speak or act without thinking carefully
Example
He tends to **shoot from the hip** during meetings.
他在会议中常常**shut from the hip**。
idiom

second childhood

年老时，开始再次像孩子一样行为的时期
Meaning
the time in old age when a person starts behaving like a child again
Example
After retirement, he entered his **second childhood**.
退休后，他进入了他的**第二次童年**。
idiom

see the bigger picture

理解情况或问题的整体
Meaning
to understand the full scope of a situation or problem
Example
To make an informed decision, you need to **see the bigger picture**.
为了做出明智的决策，您需要**看到全局**。
idiom

simmer down

在生气或激动之后变得冷静
Meaning
to become calmer after being angry or excited
Example
Give him a few minutes to **simmer down** before you talk to him.
给他几分钟时间冷静下来再和他说话。
idiom

size up

迅速评估某人或某事
Meaning
to quickly assess someone or something
Example
She walked into the room and instantly **sized up** the situation.
她走进房间，立即评估了情况。
idiom

stand tall

以自豪和自信的方式行动
Meaning
to act in a proud and confident way
Example
She **stood tall** despite all the criticism.
尽管有所有的批评，她依然昂首挺胸。
idiom

sadder but wiser

失望，但从经历中学到了
Meaning
disappointed but having learned from the experience
Example
After that mistake, she was **sadder but wiser**.
在那个错误之后，她变得 **更悲伤但更聪明**。
idiom

Sail close to the wind

冒险或危险行事。
Meaning
To take risks or act dangerously.
Example
He’s **sailing close to the wind** by lying to his boss.
他通过对老板撒谎，**在风中航行得很近**。
idiom

sow the seeds of something

开始一个过程，最终产生结果
Meaning
to begin a process that leads to a result
Example
His actions **sowed the seeds of** mistrust among the team.
他的行为**播下了**团队之间不信任的种子。
idiom

Speak the truth and shame the devil

即使这可能会造成麻烦或不适，也要说真话。
Meaning
Speak the truth even if it may cause trouble or discomfort.
Example
She always believes that **speak the truth and shame the devil** is the right way.
她总是认为**说真话，羞辱魔鬼**是正确的方式。
idiom

salt of the earth

yī gè hěn hǎo hé chéngshí de rén
Meaning
a very good and honest person
Example
My grandfather was the **salt of the earth**.
Wǒ de zǔfù shì **dìqiú de yán**.
idiom

sorry sight

看起来可怜或令人遗憾的东西或人
Meaning
something or someone that looks pitiful or regrettable
Example
After the storm, the park was a **sorry sight**.
暴风雨过后，公园的景象令人心酸。
idiom

speak of the devil

刚说到某人，他就出现了
Meaning
said when someone appears just as you mention them
Example
**Speak of the devil**, here comes John now!
**说曹操曹操到**，约翰来了！
idiom

stand the test of time

在长时间内保持有价值或成功
Meaning
to remain valuable or successful for a long period of time
Example
His leadership principles have **stood the test of time** and are still relevant today.
他的领导原则已经**经得起时间的考验**，今天仍然具有相关性。
idiom

set an example

以一种其他人应该跟随的方式行事
Meaning
to behave in a way that others should follow
Example
A true leader **sets an example** for others to follow.
一个真正的领导者为其他人树立**榜样**。
idiom

stick with

尽管面临挑战，仍继续做或支持某事
Meaning
to continue doing or supporting something despite challenges
Example
If you **stick with** the routine, you’ll see results soon.
如果你坚持这个例行公事，你很快就会看到结果。
idiom

security blanket

让人有安全感或安慰的东西
Meaning
something that gives a sense of safety or comfort
Example
Using a strong password manager is my **security blanket** online.
使用强密码管理器是我在网上的**安全毯**。
idiom

short circuit

导致突然故障；突然中断过程
Meaning
to cause a sudden failure; to interrupt a process abruptly
Example
A small mistake **short-circuited** the entire project.
一个小错误让整个项目短路了。
idiom

show initiative

在没有被告知该做什么的情况下采取行动
Meaning
to take action without being told what to do
Example
Employees are encouraged to **show initiative** and come up with solutions on their own.
鼓励员工**展示主动性**并自行提出解决方案。
idiom

switch off

停止思考工作或问题
Meaning
to stop thinking about work or problems
Example
It’s important to **switch off** after a long day.
在漫长的一天后，**关闭** 是很重要的。
idiom

school of thought

一种特定的思考方式或一组思想
Meaning
a particular way of thinking or set of ideas
Example
There’s a **school of thought** that believes learning by doing is best.
有一种**思想流派**认为通过实践学习是最好的。
idiom

success is earned, not given

成功来自于努力工作，而非运气
Meaning
success comes from hard work, not by chance
Example
Remember, **success is earned, not given**, so work hard every day.
记住，**成功是通过努力获得的，而不是天赐的**，因此每天都要努力工作。
idiom

show appreciation

表达感激或认可
Meaning
to express gratitude or recognition
Example
We should **show appreciation** for our teachers more often.
我们应该更经常**表示感谢**我们的老师。
idiom

slip one's mind

不小心忘记了某事
Meaning
to forget something accidentally
Example
Sorry, it completely **slipped my mind** to call you.
对不起，我完全忘记给你打电话了。
idiom

shoot for the moon

瞄准非常高或雄心勃勃的目标
Meaning
to aim for something very high or ambitious
Example
He decided to **shoot for the moon** and apply to Harvard.
他决定 **瞄准非常高的目标** 并申请哈佛。
idiom

state of the art

最现代化和先进的
Meaning
the most modern and advanced
Example
They built a **state-of-the-art** research facility.
他们建造了一个**最先进的**研究设施。
idiom

split personality

一个人有两个非常不同的性格面
Meaning
having two very different sides to one's character
Example
He’s got a **split personality**—sometimes kind, sometimes cruel.
他有一个**分裂的个性**—有时友善，有时残忍。
idiom

sworn enemy

一个永远不会是你朋友的人
Meaning
someone who will never be your friend
Example
They used to be close but now are **sworn enemies**.
他们曾经关系亲近，但现在他们是**誓言敌人**。
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

sworn enemies turned friends

曾经互相讨厌但变成朋友的两个人
Meaning
two people who used to dislike each other but became friends
Example
They were **sworn enemies turned friends** after college.
他们在大学后变成了**誓言敌人变成朋友**。
idiom

social engineering

通过心理策略操纵人们泄露机密信息
Meaning
manipulating people into divulging confidential information through psychological tactics
Example
The attacker used **social engineering** to gain access to the company’s secure database.
攻击者利用**社交工程**获取了公司安全数据库的访问权限。
idiom

stay calm

保持冷静，不要惊慌
Meaning
to remain composed and not panic
Example
No need to worry, just **stay calm** and think it through.
不用担心，只要保持冷静，然后仔细想一想。