easy come, easy go
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

easy come, easy go

轻松赚来的钱轻松失去
Meaning
money that is easily earned is easily lost
Example
He lost all his winnings in a day—**easy come, easy go**.
他在一天之内失去了所有的奖金——轻松来，轻松去
idiom

Give the shirt off your back

尽一切所能去帮助某人
Meaning
to give everything you can to help someone
Example
She would **give the shirt off her back** if it meant helping her friends.
如果能帮助她的朋友，她会**脱下背上的衬衫**。
idiom

believe you’re good enough

接受你是有能力和值得的人
Meaning
to accept that you are capable and worthy
Example
To overcome fear, you must **believe you’re good enough**.
要克服恐惧，你必须相信自己足够好。
idiom

Keep someone posted

让某人了解某事。
Meaning
To keep someone informed about something.
Example
Please **keep me posted** about any updates.
请**保持我更新**任何最新的进展。
idiom

bounce rate

在只查看一个页面后离开网站的访客百分比
Meaning
the percentage of visitors who leave a website after viewing only one page
Example
We need to lower our **bounce rate** to keep visitors engaged.
我们需要降低我们的 **跳出率** 以保持访客的参与。
idiom

having a whale of a time

非常享受自己
Meaning
enjoying yourself greatly
Example
We had **a whale of a time** at the beach yesterday.
我们昨天在海滩上玩得很开心。
idiom

An ear to the ground

意识到周围发生的事情。
Meaning
To be aware of what is happening around you.
Example
If you want to succeed in business, always keep **an ear to the ground**.
如果你想在生意上成功，始终保持**耳朵贴近地面**。
idiom

Down the rabbit hole

陷入一个奇怪、复杂或离奇的境地。
Meaning
Entering into a strange, complicated, or bizarre situation.
Example
I went **down the rabbit hole** researching ancient myths.
我在研究古代神话时陷入了 **down the rabbit hole**。
idiom

take no prisoners

在实现某事时无情或极端坚定
Meaning
to be ruthless or extremely determined in achieving something
Example
Our sales team **takes no prisoners** when it comes to competition.
我们的销售团队在面对竞争时**绝不手软**。
idiom

sit in the driver’s seat

处于控制或领导地位
Meaning
to be in a position of control or leadership
Example
After the promotion, she now **sits in the driver’s seat**.
升职后，她现在**坐在驾驶员的座位上**。
idiom

reach new heights

比以前获得更多，改进
Meaning
to achieve more than before, to improve
Example
Their business is now **reaching new heights** in terms of revenue.
他们的生意现在在收入方面正在**达到新高度**。
idiom

walk a tightrope

处于需要小心平衡的困难境地
Meaning
to be in a difficult situation requiring careful balance
Example
The manager **walked a tightrope** between the demands of staff and management.
经理在员工和管理层的要求之间小心地保持平衡。
idiom

Wait for the dust to settle

等到情况变得清晰或平静。
Meaning
Wait until a situation becomes clear or calm.
Example
Let’s **wait for the dust to settle** before making a decision.
让我们在做决定之前等待局势平静下来。
idiom

AI arms race

公司或国家之间在人工智能发展中争夺领导地位的竞争
Meaning
competition among companies or nations to lead in AI development
Example
Big tech companies are engaged in an **AI arms race**.
大型科技公司正在参与一场**AI军备竞赛**。
idiom

to sketch out

画出某物的大致计划或轮廓
Meaning
to make a rough plan or outline of something
Example
The director **sketched out** the concept before filming began.
导演在拍摄开始之前画出了概念。
idiom

play one's cards right

做出正确的决定以获得好的结果
Meaning
to make the right decisions in order to achieve a good result
Example
If you **play your cards right**, you could get the promotion you want.
如果你**打好你的牌**，你就能获得你想要的升职。
idiom

even out

使某物变得平整或均匀
Meaning
to make something level or balanced
Example
Stir the batter to **even out** the lumps.
搅拌面糊使块状物**变得均匀**。
idiom

lend a hand

帮助某人做某事
Meaning
to help someone with something
Example
Can you **lend a hand** with these boxes?
你能帮忙搬这些箱子吗？
idiom

cut both ways

既有积极的一面，也有消极的一面
Meaning
to have both positive and negative effects
Example
Working from home **cuts both ways** – you save time but lose social interaction.
在家工作**有利也有弊**——节省时间，但失去了社交互动。
idiom

keep an eye out

仔细观察某事或某人
Meaning
to watch for something or someone carefully
Example
Can you **keep an eye out** for my package while I'm away?
我不在的时候，你能**注意**我的包裹吗？
idiom

build brand loyalty

建立对品牌的长期信任和依赖
Meaning
to create long-term trust and attachment to a brand
Example
Consistent quality helps **build brand loyalty** among customers.
持续的质量帮助在客户中建立品牌忠诚度。
idiom

crossing the aisle

当一个政治家支持或投票支持对立党派时
Meaning
when a politician supports or votes for the opposite party
Example
She surprised everyone by **crossing the aisle** to support the bill.
她通过走过通道来支持该法案，令大家惊讶
idiom

carry on luggage

随身携带的小包或行李
Meaning
small bags taken with you on a plane or trip
Example
She packed all her essentials in her **carry on luggage**.
她把所有必需品都装在她的随身行李里。
idiom

brick by brick

逐步而稳定地实现某事
Meaning
to achieve something gradually and steadily
Example
He built his business **brick by brick**.
他一点一点地建立了自己的事业。
idiom

log off

从计算机系统断开连接
Meaning
to disconnect from a computer system
Example
Don’t forget to **log off** before you leave the office.
离开办公室前，别忘了登出。
idiom

the best of both worlds

一种你可以同时享受两种截然不同事物好处的情况
Meaning
a situation in which you can enjoy the advantages of two very different things at the same time
Example
She works in the city and lives in the country, so she gets **the best of both worlds**.
她在城市工作，在乡下生活，所以她拥有两全其美的生活。
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

feel it in your bones

没有证据地强烈感知某事
Meaning
to sense something strongly without evidence
Example
I **feel it in my bones** that something bad will happen.
我在骨头里感觉到一些不好的事情将要发生
idiom

tickled pink

非常高兴或愉快
Meaning
very pleased or delighted
Example
She was **tickled pink** by the surprise gift.
她因收到惊喜礼物而**非常高兴**。
idiom

Pop quiz

未经警告的突击测试
Meaning
a surprise test given without warning
Example
Our teacher gave us a **pop quiz** today.
我们的老师今天给了我们一个**pop quiz**。
idiom

old buddy old pal

一种亲切地称呼老朋友的方式。
Meaning
An affectionate way to refer to a longtime friend.
Example
Hey **old buddy old pal**, long time no see!
嘿，老朋友，好久不见！
idiom

red tape

过度的官僚主义或规则
Meaning
excessive bureaucracy or rules
Example
The project was delayed because of **red tape**.
由于过度的官僚主义，项目被延迟了。
idiom

zoom in

专注于某事
Meaning
to focus closely on something
Example
Use the report to **zoom in** on customer trends.
使用报告来**专注于**客户趋势。
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

a quick study

一个快速学习的人
Meaning
someone who learns new things very fast
Example
She’s **a quick study** and mastered the topic in a day.
她很快学习并在一天内掌握了这个话题。
idiom

talk the talk

自信地谈论某事
Meaning
to speak confidently about something
Example
He can **talk the talk**, but can he walk the walk?
他能自信地谈论，但能做到吗？
idiom

political circus

一个政治变得混乱和戏剧化的情况
Meaning
a situation where politics becomes chaotic and theatrical
Example
The election debates turned into a **political circus**.
选举辩论变成了一个**政治马戏团**。
idiom

trust issues

由于过去的经历，难以信任他人
Meaning
difficulty trusting others due to past experiences
Example
He has **trust issues** after being betrayed once.
他在被背叛一次后有了**信任问题**。
idiom

a sound mind in a sound body

心理健康依赖于身体健康
Meaning
mental health depends on physical health
Example
**A sound mind in a sound body** is the key to a happy life.
健康的身体才有健康的心灵，这是通往幸福生活的关键。
idiom

have a vivid imagination

能够想出有趣和不寻常的想法
Meaning
to be able to think of interesting and unusual ideas
Example
Children often **have a vivid imagination**.
孩子们经常有 **生动的想象力**。
idiom

Cultural shock

当接触到不同的文化或生活方式时的困惑感
Meaning
A feeling of confusion when exposed to a different culture or way of life
Example
Moving from a small village to a big city gave me **cultural shock**.
从一个小村庄搬到大城市让我感到文化冲击。
idiom

sit tight

保持冷静，耐心等待
Meaning
to stay calm and wait patiently
Example
Just **sit tight** and wait for the results.
只要保持冷静，耐心等待结果。
idiom

lose faith in someone

失去对某人的信任
Meaning
to stop trusting someone
Example
After what he did, I’ve completely **lost faith in him**.
在他做了那件事之后，我完全失去了对他的信任。
idiom

social media blackout

社交媒体服务不可用或故意避免的时期
Meaning
a period when social media services are unavailable or intentionally avoided
Example
During the **social media blackout**, everyone started reading books again.
在**社交媒体封锁**期间，每个人开始重新阅读书籍。
idiom

chart a new course

规划新的方向或策略
Meaning
to plan a new direction or strategy
Example
After the crisis, the CEO decided to **chart a new course**.
危机过后，首席执行官决定制定新的方针。
idiom

in the same league

在质量或能力方面可比
Meaning
comparable in quality or ability
Example
Those two companies aren’t **in the same league**.
那两家公司不在同一个水平。
idiom

artificial empathy

人工智能模仿或模拟人类情感的能力
Meaning
AI's ability to simulate or mimic human emotions
Example
The robot therapist shows **artificial empathy** during sessions.
机器人治疗师在会话中展示**人工同理心**。
idiom

to frame the issue

以特定方式呈现某种情况
Meaning
to present a situation in a particular way
Example
The journalist cleverly **framed the issue** to highlight social inequality.
记者巧妙地框定了这个问题，以突出社会不平等。
idiom

take a toll

由于压力或过度工作，随着时间的推移造成伤害或损害。
Meaning
to cause harm or damage over time due to stress or overwork
Example
Long working hours can **take a toll** on your health.
长时间工作可能对你的健康造成**take a toll**。
idiom

sail through

轻松地成功完成某事
Meaning
to succeed at something easily
Example
With all that practice, you’ll **sail through** the interview.
通过所有这些练习，你会轻松通过面试。
idiom

break a leg

祝愿某人在表演中好运
Meaning
to wish someone good luck in a performance
Example
Before the play started, everyone told her to **break a leg**.
在戏剧开始之前，每个人都告诉她要**祝她好运**。
idiom

grateful as can be

非常感激
Meaning
extremely thankful
Example
I’m **grateful as can be** for your guidance.
我非常感激你的指导。
idiom

at the cutting edge

在一个领域中的最先进位置
Meaning
at the most advanced position in a field
Example
The lab is **at the cutting edge** of medical research.
实验室处于**医学研究的最前沿**。
idiom

give ground

在讨论中做出让步或妥协
Meaning
to make concessions or yield in a discussion
Example
He finally **gave ground** on the pricing issue.
他最终在定价问题上**让步**了。
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

clear up

澄清某事或整理一个地方
Meaning
to make something easier to understand or to tidy a place
Example
Let me **clear up** the schedule so everyone knows their tasks.
让我**澄清**日程安排，以便每个人都知道自己的任务。
idiom

Runway

初创公司在资金耗尽前的时间。
Meaning
The time a startup has before running out of cash.
Example
We only have six months of **runway** left.
我们只有六个月的**runway**了。
idiom

juggle with

同时处理多个任务或责任
Meaning
to handle several tasks or responsibilities at once
Example
She’s **juggling with** classes, work, and childcare.
她正在同时处理课堂、工作和儿童照料。
idiom

take the reins

掌控或承担责任
Meaning
to take control or responsibility
Example
After the director retired, she **took the reins** of the company.
在导演退休后，她**接管了**公司的管理。
idiom

book someone

正式指控某人犯罪
Meaning
to officially charge someone with a crime
Example
The police **booked** him for theft.
警察因盗窃指控了他。
idiom

let it go

停止为某事担忧；原谅或忘记
Meaning
to stop worrying about something; to forgive or forget
Example
She finally decided to **let it go** and move on.
她最终决定**放手**并继续前进。
idiom

Go overboard

做某事过度。
Meaning
To do something to an excessive degree.
Example
He **went overboard** decorating his office for the holidays.
他在节日期间**过度**装饰了他的办公室。
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

pan out

结果很好或产生了好的结果
Meaning
to turn out well or produce a good result
Example
Luckily, our backup plan **panned out**.
幸运的是，我们的备用计划成功了。
idiom

fade to black

以戏剧性方式结束某事
Meaning
to end something dramatically
Example
The director chose to **fade to black** at the emotional climax.
导演在情感高潮时选择了 **fade to black**。
idiom

space out

分心
Meaning
to stop paying attention
Example
He tends to **space out** during long meetings.
他在长时间的会议中往往会**走神**。
idiom

flat broke

一点钱都没有
Meaning
having no money at all
Example
I was **flat broke** after paying all my bills this month.
这个月我付完所有账单后完全没有钱了。
idiom

all smiles

非常开心和愉快
Meaning
very happy and cheerful
Example
He was **all smiles** after hearing the compliment.
听到赞美后，他笑容满面。
idiom

wrap your head around something

设法理解某个困难或奇怪的事情
Meaning
to succeed in understanding something difficult or strange
Example
I'm still trying to **wrap my head around** this new software.
我还在努力理解这个新软件。
idiom

check over

仔细检查某事以发现错误
Meaning
to examine something carefully for mistakes
Example
Let’s **check over** the draft before sending it.
在发送之前我们检查过草稿。
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

no worries

用来表示一切都很好或没有问题
Meaning
used to say that everything is fine or there is no problem
Example
**No worries**, I’ll take care of it.
别担心，我来处理。
idiom

lay it on thick

夸大称赞或奉承
Meaning
to exaggerate praise or flattery
Example
She really **laid it on thick** when complimenting her boss.
她在夸奖老板时真的**过分夸奖**。
idiom

in a state of shock

极度惊讶或不安
Meaning
to be extremely surprised or upset
Example
She was **in a state of shock** after hearing the news.
她在听到新闻后**处于震惊状态**。
idiom

Political bargaining chip

在政治中用来谈判或交换的议题或点。
Meaning
An issue or point used to negotiate or exchange in politics.
Example
The trade agreement became a **political bargaining chip** during the negotiations.
在谈判过程中，贸易协议成了一个**政治谈判筹码**。
idiom

call on

请某人发言或做某事
Meaning
to request someone to speak or do something
Example
The teacher will **call on** you if you raise your hand.
如果你举手，老师会叫你发言。
idiom

run like clockwork

顺利高效地运作
Meaning
to operate smoothly and efficiently
Example
The production line **runs like clockwork** these days.
生产线 **像时钟一样运作** 这些天。
idiom

Face the truth

接受一个情况的现实，即使它是不愉快的。
Meaning
To accept the reality of a situation, even if it’s unpleasant.
Example
You have to **face the truth** about your finances.
你必须面对你财务的现实。
idiom

throw someone under the bus

为了自保而背叛或牺牲某人
Meaning
to betray or sacrifice someone to save yourself
Example
He **threw his colleague under the bus** to avoid getting fired.
他为了避免被解雇，**出卖了同事**。
idiom

stick together

互相支持，保持在一起
Meaning
to stay close and support each other
Example
In tough times, good friends **stick together**.
在困难时期，好的朋友们总是团结在一起。
idiom

Big fish in a small pond

在一个小的组织或区域中是一个重要的人。
Meaning
An important person in a small organization or area.
Example
He prefers being a **big fish in a small pond** rather than competing globally.
他宁愿在一个小池塘里做一条大鱼，也不想在全球范围内竞争。
idiom

the writing on the wall

某种预示着不久后会发生坏事的迹象
Meaning
a sign that something bad will happen soon
Example
When sales started falling, the manager saw **the writing on the wall**.
当销售开始下降时，经理看到了**墙上的字**。
idiom

truth will out

真相最终会被揭露
Meaning
the truth will eventually be revealed
Example
You can’t hide it forever; **truth will out**.
你不能永远隐藏它；真相终将被揭露。
idiom

Pilot project

一个小规模的实验，用于测试一个概念。
Meaning
A small-scale experiment to test a concept.
Example
We launched a **pilot project** before going nationwide.
我们在全国推广之前启动了一个试点项目。
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

cancel culture

在某人做了冒犯性的事情之后撤回对他们的支持的做法
Meaning
the practice of withdrawing support from someone after they do something offensive
Example
Many celebrities fear **cancel culture** online.
许多名人害怕在线的**取消文化**
idiom

cutthroat competition

极其激烈而残酷的竞争
Meaning
extremely intense and ruthless competition
Example
The smartphone market is a **cutthroat competition**.
智能手机市场是一场残酷的竞争。
idiom

smooth sailing

没有问题或困难的情况
Meaning
a situation without problems or difficulties
Example
Once we crossed the border, it was **smooth sailing**.
我们一过边境，一切都很顺利。
idiom

have butterflies in your stomach

对某事感到非常紧张
Meaning
to feel very nervous about something
Example
She always **has butterflies in her stomach** before exams.
她在考试前总是感到紧张。
idiom

Out of fashion

不再流行或受欢迎
Meaning
No longer trendy or popular
Example
Those jeans went **out of fashion** years ago.
那些牛仔裤多年前就不流行了。
idiom

when one door closes, another opens

当一个机会失去时，另一个机会出现
Meaning
when one opportunity is lost, another appears
Example
Don’t be upset about the rejection—**when one door closes, another opens**.
不要因拒绝而沮丧——当一扇门关闭时，另一扇门打开。
idiom

turn the tide

在情况或趋势中造成重大变化
Meaning
to cause a significant change in a situation or trend
Example
The new strategy helped us **turn the tide** in our favor.
新策略帮助我们扭转了局势。
idiom

Slow and steady wins the race

持之以恒和耐心通向成功。
Meaning
Consistency and patience lead to success.
Example
Remember, **slow and steady wins the race**.
记住，稳步前进的人最终会赢得比赛。
idiom

Keep a cool head

保持冷静，不要过于情绪化
Meaning
to remain calm and not get too emotional
Example
In a crisis, it's important to **keep a cool head**.
在危机中，保持冷静非常重要。
idiom

hit the hay

去睡觉；上床睡觉
Meaning
to go to bed; to sleep
Example
I'm really tired, so I'm going to **hit the hay** early tonight.
我很累，所以今晚要早点睡。
idiom

Disrupt the market

通过创新彻底改变一个行业。
Meaning
To radically change an industry with innovation.
Example
Their app aims to **disrupt the market** for food delivery.
他们的应用旨在**扰乱市场**，以进行食品配送。
idiom

snowed under

有太多工作要做
Meaning
to have too much work to do
Example
I'm **snowed under** with assignments this week.
这周我被任务压得喘不过气来。
idiom

count to ten

在生气之前暂停并冷静下来
Meaning
to pause and calm down before reacting in anger
Example
When you’re upset, just **count to ten** before speaking.
当你生气时，在说话之前先**数到十**。
idiom

gear up for

为某事做准备
Meaning
to prepare for something
Example
The engineers are **gearing up for** the final test run.
工程师们正在为最终测试做准备。
idiom

smile from ear to ear

露出大大的微笑，表现出幸福感
Meaning
to have a big, broad smile showing happiness
Example
He was **smiling from ear to ear** after the interview.
他在面试后笑得合不拢嘴。
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

read someone like a book

轻松理解某人的思想和意图
Meaning
to easily understand someone's thoughts and intentions
Example
She can **read him like a book** and always knows when he's lying.
她可以**像读书一样读懂他**，并且总是知道他什么时候在撒谎。
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

go viral

在网上变得非常受欢迎
Meaning
to become extremely popular online
Example
Her funny video **went viral** overnight.
她的搞笑视频一夜之间就火了。
idiom

when life gives you lemons, make lemonade

在困境中尽力而为
Meaning
make the best out of a bad situation
Example
She lost her job but decided to **make lemonade** by starting her own business.
她失去了工作，但决定通过创业来化解困境。
idiom

glance over

快速阅读某物
Meaning
to read something quickly
Example
Can you **glance over** the memo before we send it?
在我们发送之前，你能**快速浏览**一下备忘录吗？
idiom

green with envy

非常嫉妒
Meaning
very jealous
Example
She was **green with envy** when she saw my new phone.
她看到我的新手机时，**非常嫉妒**。
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

point the finger

指责或怪罪某人
Meaning
to accuse or blame someone
Example
Don’t **point the finger** until you have all the facts.
在你没有所有事实之前，不要指责别人。
idiom

turn the page

完成或克服某事后，转向新的事物
Meaning
to move on to something new after finishing or overcoming something
Example
After the breakup, she decided to **turn the page** and start fresh.
分手后，她决定 **转页** 开始新的生活。
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

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

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

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

Give one’s word

做出真诚的承诺。
Meaning
To make a sincere promise.
Example
He **gave his word** that he would finish the job.
他**给了他的承诺**，他会完成工作。
idiom

brand loyalty

消费者倾向于不断购买相同品牌的趋势
Meaning
the tendency of consumers to keep buying the same brand
Example
**Brand loyalty** often depends on consistent quality.
**品牌忠诚度**通常依赖于持续的质量。
idiom

judge, jury, and executioner

控制所有判决和惩罚某人的部分
Meaning
to control all parts of judging and punishing someone
Example
He acted as **judge, jury, and executioner** in the matter.
他在这件事上充当了**法官，陪审团和刽子手**。
idiom

run someone down

不公平地批评某人；说某人坏话
Meaning
to criticize someone unfairly; to speak badly about someone
Example
He always **runs his coworkers down** behind their backs.
他总是在背后说同事的坏话。
idiom

a work in progress

仍在开发或改进中的事物
Meaning
something that is still being developed or improved
Example
The project is still **a work in progress**, but it's going well.
该项目仍在进行中，但进展良好。
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

gray matter

智慧或大脑能力
Meaning
intelligence or brainpower
Example
It takes a lot of **gray matter** to solve such a complex problem.
解决这样复杂的问题需要很多智慧。