smell a rat
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idiom

smell a rat

怀疑某事不对或不诚实
Meaning
to suspect something wrong or dishonest
Example
I **smelled a rat** when he offered me free tickets.
当他给我免费票时，我感觉不对劲。
phrasal-verb

lie around

懒散地度过时间，什么都不做
Meaning
to spend time lazily doing nothing
Example
I just want to **lie around** and do nothing today.
我今天只想**躺着**什么都不做。
phrasal-verb

stay up

保持清醒比平常晚
Meaning
to remain awake later than usual
Example
If you **stay up** too late, you’ll feel tired in the morning.
如果你**熬夜**太晚，你早上会感到疲倦。
phrasal-verb

run out of

耗尽某物的供应
Meaning
to finish or exhaust a supply of something
Example
We might **run out of** clean water if we don’t conserve it.
如果我们不节约水，可能会**用完**干净水。
idiom

keep up with

保持与某事或某人相同的水平或保持知情
Meaning
to stay informed or at the same level as something or someone
Example
It's hard to **keep up with** the latest tech trends.
很难跟上最新的科技趋势。
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

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。
phrasal-verb

pick through

翻找东西以找到你想要的
Meaning
to look through things to find what you want
Example
He **picked through** the old books looking for his favorite one.
他翻找旧书，寻找他最喜欢的那本。
phrasal-verb

grow beyond mistakes

通过从错误中学习来个人成长
Meaning
to develop personally by learning from one’s errors
Example
He chose to **grow beyond mistakes** instead of regretting them.
他选择了**超越错误成长**，而不是后悔它们。
phrasal-verb

boost investor confidence

提升投资者信心
Meaning
to make investors feel more positive about investing
Example
Strong GDP growth can **boost investor confidence** in the market.
强劲的GDP增长可以在市场中**提升投资者信心**。
idiom

bargain for

预期或计划某事
Meaning
to expect or plan for something
Example
The workload was more than we **bargained for**.
工作量比我们预期的更多。
idiom

Faith can move mountains

坚定的信念可以实现不可能的事情。
Meaning
Strong belief can achieve the impossible.
Example
He believes that **faith can move mountains** when you truly believe.
他相信，当你真正相信时，**信念可以移山**。
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。
phrasal-verb

stick around for

待在附近或保持在场，通常是为了和别人多待一会儿
Meaning
to stay nearby or remain present, usually to spend more time together
Example
Why don’t you **stick around for** a while and have coffee with us?
你为什么不待一会儿，和我们一起喝咖啡？
idiom

data-driven decision

基于数据分析的决策，而非直觉
Meaning
a decision based on data analysis rather than intuition
Example
Modern companies rely on **data-driven decisions** to stay competitive.
现代公司依赖于**数据驱动的决策**来保持竞争力。
phrasal-verb

tie up

完成安排的最后细节
Meaning
to complete final details of an arrangement
Example
We just need to **tie up** a few loose ends before the event.
我们只需要在活动之前**整理**几个松散的细节。
phrasal-verb

work across

跨多个区域或团队共同合作
Meaning
to collaborate or operate jointly across multiple regions or teams
Example
The NGO **works across** 20 countries to promote global education.
这个NGO在20个国家开展工作，促进全球教育。
idiom

jog someone's memory

让某人想起某事
Meaning
to make someone remember something
Example
That smell **jogged my memory** of our school canteen.
那种气味让我想起了我们的学校食堂。
idiom

circle around

围绕某物反复移动
Meaning
to move repeatedly around something
Example
The hawk kept **circling around** above the trees.
老鹰不停地在树木上空**盘旋**。
idiom

The devil is in the details

小细节往往是最重要或最麻烦的。
Meaning
Small details are often the most important or problematic.
Example
The overall concept was great, but **the devil is in the details**.
整体概念很好，但**魔鬼藏在细节中**。
idiom

the art of persuasion

说服某人做某事或相信某事的能力
Meaning
the ability to convince someone to do something or believe something
Example
He mastered **the art of persuasion** and convinced them to support his cause.
他掌握了**说服的艺术**，并说服他们支持他的事业。
idiom

lean into

拥抱并积极参与某事
Meaning
to embrace and actively engage with something
Example
She decided to **lean into** the new role and learn quickly.
她决定拥抱这个新角色并迅速学习。
phrasal-verb

turn on

启动机器或设备
Meaning
to start a machine or device
Example
Can you **turn on** the Wi-Fi, please?
你能**打开**Wi-Fi吗？
phrasal-verb

get across your message

清楚地传达一个想法，让别人理解它
Meaning
to communicate an idea clearly so that others understand it
Example
A good speaker can get across their message effectively.
一个好的演讲者可以有效地传达他们的信息。
idiom

on the same page

对某事有相同的理解或达成一致意见
Meaning
to agree or have the same understanding about something
Example
Before we continue, let’s make sure we’re **on the same page**.
在我们继续之前，请确保我们**在同一页面**上。
idiom

freshen up

清洗或整理自己以感到焕然一新
Meaning
to wash or tidy oneself to feel renewed
Example
Guests can **freshen up** in the lounge before dinner.
客人可以在晚餐前在休息室里清新自己。
phrasal-verb

sit down to

聚集在一起共享一頓飯或慶祝活動
Meaning
to gather together to share a meal or celebration
Example
Every Friday, our family **sits down to** dinner together.
每週五，我們全家坐下來一起吃晚餐。
phrasal-verb

adjust for change

做出修改以应对新的情况
Meaning
to make modifications to deal with new circumstances
Example
The manager asked everyone to **adjust for change** during the transition.
经理要求大家在过渡期间调整以应对变化。
phrasal-verb

deal back

回报或报答别人
Meaning
to return a favor or repay someone
Example
She promised to **deal back** the help someday.
她承诺某一天会回报帮助。
idiom

to cloud-sync

通过云服务在设备之间同步数据或文件
Meaning
to synchronize data or files between devices via cloud services
Example
I always **to cloud-sync** my documents so that I can access them anywhere.
我总是**云同步**我的文档，以便在任何地方都能访问它们。
idiom

a cut above

比其他人更好；在质量或能力上更强
Meaning
better than others; superior in quality or ability
Example
Her work is **a cut above** the rest.
她的工作 **远超他人**。
idiom

hit the tourist trail

参观受欢迎的旅游目的地
Meaning
to visit popular tourist destinations
Example
We decided to **hit the tourist trail** after exploring the local villages.
在探索完当地村庄后，我们决定参观受欢迎的旅游目的地。
phrasal-verb

break news to

与某人分享重要或令人不安的信息
Meaning
to share important or upsetting information with someone
Example
He had to **break news to** his editor about the source backing out.
他不得不把消息告诉编辑关于消息来源退出的事情。
idiom

think on your feet

在压力下做出快速决策或想法
Meaning
to make quick decisions or ideas under pressure
Example
Good leaders can **think on their feet**.
优秀的领导者能够**随机应变**。
phrasal-verb

manage with

利用现有资源应对
Meaning
to cope using what is available
Example
We’ll have to **manage with** what we have for now.
我们将不得不**应对与**我们目前拥有的资源
phrasal-verb

dry out

在变湿后完全干燥
Meaning
to become completely dry after being wet
Example
The ground will **dry out** once the sun comes up.
地面将在太阳升起后干燥。
phrasal-verb

rise above fear

在害怕的情况下勇敢地行动
Meaning
to act bravely despite being afraid
Example
True courage means learning to **rise above fear**.
真正的勇气意味着学习**超越恐惧**。
phrasal-verb

set up for shipping

准备货物，以便它们可以发货
Meaning
to prepare goods so they are ready to be sent
Example
The warehouse **sets up for shipping** as soon as orders close.
仓库在订单关闭后立即为发货做准备。
phrasal-verb

blow off work

跳过工作或避免责任，通常是为了减轻压力
Meaning
to skip work or avoid responsibilities, often to reduce stress
Example
He decided to **blow off work** and spend the day at the beach.
他决定跳过工作，去海滩度过一天。
phrasal-verb

depend on exports

依赖出口
Meaning
to rely on selling goods to other countries
Example
Many developing nations **depend on exports** for economic growth.
许多发展中国家依赖出口来推动经济增长。
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。
phrasal-verb

quote from

在口语或写作中重复某人或来源的话
Meaning
to repeat words from a person or source in speech or writing
Example
The news anchor **quoted from** the Prime Minister’s statement.
新闻主播引用自总理的声明。
phrasal-verb

filter in calmness

逐渐将平静或冷静带入你的心灵
Meaning
to gradually bring peace or calm into your mind
Example
Meditation helps **filter in calmness** during stress.
冥想有助于在压力中**带来平静**。
phrasal-verb

pass away

死
Meaning
to die
Example
Her grandfather **passed away** peacefully last night.
她的祖父昨晚安详地**去世**。
idiom

make a splash

吸引大量关注或给人留下深刻印象
Meaning
to attract a lot of attention or make a strong impression
Example
The new product launch really **made a splash** in the market.
新产品发布真的在市场上引起了轰动。
phrasal-verb

rise with courage

勇敢面对挑战并保持积极
Meaning
to face challenges bravely and stay positive
Example
We must **rise with courage** when life throws difficulties our way.
当生活给我们带来困难时，我们必须**勇敢地站起来**。
phrasal-verb

mix up ideas

将不同的想法结合起来创造新事物
Meaning
to combine different ideas to create something new
Example
Our marketing team loves to **mix up ideas** from different industries.
我们的市场营销团队喜欢将不同行业的想法结合起来创造新事物。
phrasal-verb

deal up

在卡牌游戏中分发卡牌给玩家
Meaning
to distribute cards to players in a card game
Example
The dealer **dealt up** the cards quickly.
发牌员迅速分发了卡牌。
phrasal-verb

mentor others in

指导和支持经验较少的人
Meaning
to guide and support less experienced people
Example
Senior employees are encouraged to **mentor others in** their department.
鼓励资深员工在其部门**导师他人在**。
phrasal-verb

look into allegations

调查索赔或指控
Meaning
to investigate claims or accusations
Example
An independent body was formed to **look into allegations** of election fraud.
成立了一个独立机构来调查选举欺诈的指控。
idiom

reap what you sow

你得到你行为的结果，无论好坏
Meaning
you get the results of your actions, good or bad
Example
If you’re kind to others, you’ll **reap what you sow**.
如果你对别人友善，你将收获你所播种的。
phrasal-verb

call out

公开批评或挑战某人
Meaning
to criticize or challenge someone publicly
Example
The candidate **called out** the government for ignoring public needs.
候选人**公开批评**政府忽视公众需求。
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

a steep learning curve

当某事很难学习，通常是迅速的
Meaning
when something is difficult to learn, usually quickly
Example
The new software had a **steep learning curve**, but I managed to understand it.
新软件有一个**陡峭的学习曲线**，但我设法理解了它。
idiom

break out in a cold sweat

因恐惧或焦虑而突然开始流汗
Meaning
to suddenly start sweating due to fear or anxiety
Example
He **broke out in a cold sweat** before his job interview.
他在面试前因害怕而出了一身冷汗。
phrasal-verb

speak with

与某人交谈
Meaning
to have a conversation with someone
Example
I need to **speak with** you about tomorrow’s presentation.
我需要 **与** 你谈论明天的演示。
phrasal-verb

kick start

快速有效地开始某事
Meaning
to start something quickly and effectively
Example
The new project aims to **kick start** rural economic growth.
新项目旨在快速启动农村经济增长。
idiom

on the market

可供出售
Meaning
available for sale
Example
Their house has been **on the market** for over six months.
他们的房子已经在市场上待了超过六个月。
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

empty promise

没有意图遵守的承诺
Meaning
a promise made without the intention to keep it
Example
Politicians often make **empty promises** during elections.
政治家们在选举期间常常做出**空洞的承诺**。
idiom

a bright spark

聪明且聪慧的人；有原创想法的人
Meaning
a clever and intelligent person; someone with original ideas
Example
He's such **a bright spark**; he always finds innovative solutions.
他真是个聪明的人；总是能找到创新的解决办法。
idiom

data mining

在大型数据集发现模式和关系的过程
Meaning
the process of discovering patterns and relationships in large datasets
Example
Data mining helps businesses understand customer behavior and predict trends.
数据挖掘帮助企业理解客户行为并预测趋势。
idiom

Keep it under your hat

保持某事秘密。
Meaning
To keep something secret.
Example
I’ll tell you a secret, but **keep it under your hat**.
我会告诉你一个秘密，但**保密**。
phrasal-verb

embrace change

积极接受并欢迎情感或生活变化
Meaning
to accept and welcome emotional or life changes positively
Example
To grow emotionally, you must **embrace change** with courage.
要在情感上成长，您必须带着勇气**拥抱变化**。
phrasal-verb

cool yourself off

在生气或兴奋后冷静下来
Meaning
to calm down after being angry or excited
Example
He went for a walk to **cool himself off** after the argument.
他在争论后去散步来**冷静下来**。
idiom

mix together

将不同的东西结合成一体
Meaning
to combine different things into one
Example
**Mix together** the spices before adding them to the stew.
在将它们加入炖菜之前，将香料混合在一起
idiom

sing the same tune

与他人持有相同的观点
Meaning
to have the same opinion as someone else
Example
Both managers **sing the same tune** about company policy.
两位经理对公司政策意见一致。
idiom

wise up

意识到或了解某事
Meaning
to become aware or informed about something
Example
It’s time to **wise up** and start saving money.
是时候醒悟并开始存钱了。
phrasal-verb

back up with

用证据或例子来支持
Meaning
to support with evidence or examples
Example
You should **back up** your claims **with** reliable data.
你应该用可靠的数据来**支持**你的主张。
phrasal-verb

step up for responsibility

自愿承担挑战或责任
Meaning
to take on a challenge or responsibility willingly
Example
Leaders must **step up for responsibility** when the situation demands it.
当情况要求时，领导者必须承担责任。
idiom

hold the vision

保持明确的方向感或目标
Meaning
to maintain a clear sense of direction or goal
Example
Leaders who **hold the vision** can guide their teams through difficult times.
那些**保持愿景**的领导者，能够带领他们的团队度过困难时期。
idiom

mark up

提高某物的价格
Meaning
to increase the price of something
Example
Vendors plan to **mark up** prices during the festival.
商家计划在节日期间**标记价格**。
phrasal-verb

drive up demand

增加对某物的需求或欲望
Meaning
to increase the desire or need for something
Example
The marketing efforts **drove up** demand for the company’s products.
市场营销努力提高了公司产品的需求。
phrasal-verb

stabilize at

达到某个点使某物变得稳定
Meaning
to reach a point where something becomes steady
Example
The unemployment rate has **stabilized at** 5% after years of fluctuation.
失业率在几年波动后已**稳定在**5%。
idiom

cover all the bases

为每个可能的情况做好准备
Meaning
to prepare for every possible situation
Example
We need to **cover all the bases** before the meeting.
我们需要在会议之前做好准备。
phrasal-verb

talk into

说服某人做某事
Meaning
to persuade someone to do something
Example
She **talked me into** joining the dance class.
她说服我加入了舞蹈班。
idiom

when pigs fly

永远不会发生的事情
Meaning
something that will never happen
Example
He'll clean his room **when pigs fly**.
他会在猪会飞的时候打扫他的房间。
phrasal-verb

point back to

指向过去的某事作为原因或来源
Meaning
to refer to something in the past as a cause or source
Example
Her symptoms **point back to** a previous illness.
她的症状**指向**以前的疾病。
idiom

Put yourself in someone’s shoes

想象自己在另一个人的情境中
Meaning
To imagine yourself in another person's situation
Example
Try to **put yourself in her shoes** before judging her actions.
在判断她的行为之前，试着**把自己置于她的处境**。
phrasal-verb

follow through on commitments

履行对他人的承诺或义务
Meaning
to complete promises or obligations made to others
Example
The government must **follow through on commitments** made at the summit.
政府必须履行在峰会上做出的承诺。
phrasal-verb

drive yourself forward

激励自己继续进步
Meaning
to motivate yourself to keep progressing
Example
She constantly **drives herself forward** to reach her goals.
她不断激励自己实现目标。
phrasal-verb

hum along

闭上嘴唇边听边哼唱旋律
Meaning
to make a sound with your lips closed while listening to a tune
Example
He **hummed along** to the melody playing in the background.
他跟着背景音乐哼唱。
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？
phrasal-verb

crash into

猛烈撞击某物，特别是另一辆车
Meaning
to hit something, especially another vehicle, violently
Example
The bus **crashed into** a truck in the early morning fog.
公共汽车在清晨的雾中**撞上**了一辆卡车。
idiom

take someone to task

严厉批评某人因为他们做错了某事
Meaning
to strongly criticize someone for something they did wrong
Example
The teacher **took him to task** for cheating on the exam.
老师因他在考试中作弊而严厉批评了他。
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。
phrasal-verb

ask over

邀请某人到自己家里，通常是为了交谈或道歉
Meaning
to invite someone to your place, often to talk or apologize
Example
He **asked her over** to say sorry for what happened.
他**邀请她过来**为发生的事情道歉。
phrasal-verb

pull through together

通过相互支持度过艰难时光
Meaning
to survive a hard time by supporting one another
Example
Communities **pull through together** after harsh weather hits.
社区在恶劣的天气过后互相支持，共同度过难关。
phrasal-verb

build across

发展合作或结构，连接不同的全球实体
Meaning
to develop cooperation or structures that connect different entities globally
Example
They aim to **build across** regions to support innovation networks.
他们计划通过地区**建立跨越**，以支持创新网络。
idiom

keep something under wraps

将某事保密
Meaning
to keep something secret
Example
They managed to **keep the project under wraps** until the launch day.
他们成功地**将项目保密**直到发布日。
phrasal-verb

break free from

摆脱控制或限制你的事物
Meaning
to escape from something that controls or limits you
Example
She wanted to **break free from** negative thoughts and focus on her goals.
她想要摆脱消极的想法，并专注于自己的目标。
phrasal-verb

touch on

简要提及或讨论一个话题
Meaning
to briefly mention or discuss a subject
Example
She only **touched on** the topic during her speech.
她在演讲中只是简单地提及了这个话题。
phrasal-verb

work out

通过讨论或努力找到解决方案或达成协议
Meaning
to find a solution or agreement through discussion or effort
Example
They managed to **work out** their differences after the meeting.
他们在会议后解决了他们的分歧。
idiom

swear on one’s life

做出一个非常严肃的承诺，证明某事是真实的
Meaning
to make a very serious promise that something is true
Example
I **swear on my life**, I didn’t do it!
我**发誓以我的生命**，我没有做！
phrasal-verb

look out for others

照顾他人或保护他人
Meaning
to watch over or protect other people
Example
It’s important to **look out for others** in difficult situations.
在困难的情况下，**照顾他人**是很重要的。
idiom

move past

克服或停止关注某事
Meaning
to overcome or stop focusing on something
Example
It’s time to **move past** the misunderstanding.
是时候**克服**这个误解了。
idiom

busy as a bee

非常活跃或勤奋
Meaning
very active or hardworking
Example
She’s **as busy as a bee** preparing for the wedding.
她正在为婚礼**像蜜蜂一样忙碌**。
phrasal-verb

firm up decisions

在考虑了选项后确认选择
Meaning
to confirm choices after considering options
Example
Let's **firm up decisions** now so vendors can start work tomorrow.
现在确认决定，以便供应商明天开始工作。
phrasal-verb

rise above pressure

在压力大的情况下保持冷静和专注
Meaning
to stay calm and focused in stressful situations
Example
He managed to **rise above pressure** during the busy quarter.
他成功地在繁忙的季度中保持冷静和专注。
idiom

artificial genius

由人类创造的极其聪明的系统
Meaning
an exceptionally smart system created by humans
Example
Chatbots have become the face of **artificial genius**.
聊天机器人已成为人工智慧的代表。
phrasal-verb

take forward

将计划或项目推进到下一阶段
Meaning
to move a plan or project to the next stage
Example
We need strong leadership to **take forward** the innovation agenda.
我们需要强有力的领导来推进创新议程。
phrasal-verb

set up

建立或创建一个组织、系统或结构
Meaning
to establish or create an organization, system, or structure
Example
They **set up** a new political party to challenge the ruling government.
他们建立了一个新的政党，以挑战执政政府。
idiom

lean over

向前或向下弯曲
Meaning
to bend your body forward or downward
Example
Please don’t **lean over** the railing during the show.
请不要在表演期间弯腰靠在栏杆上。
idiom

cut through the red tape

去除官僚障碍或延误
Meaning
to remove bureaucratic obstacles or delays
Example
The new policy helps **cut through the red tape** and speed up approvals.
新政策有助于去除官僚障碍并加快审批。
phrasal-verb

test out

尝试或检查某物以查看它是否正常工作
Meaning
to try or examine something to see if it works properly
Example
Developers are **testing out** the beta version of the app.
开发人员正在测试应用程序的Beta版本。
idiom

talk nineteen to the dozen

说话非常快而且不停
Meaning
to talk very quickly and without stopping
Example
Once she starts, she **talks nineteen to the dozen**.
她一开始就**不停地说话**。
idiom

have steam coming out of your ears

明显非常生气
Meaning
to be visibly very angry
Example
He had **steam coming out of his ears** when he saw the damage.
他看到损坏后，**气得发红**。
idiom

Don’t give up hope

继续相信事情会变得更好。
Meaning
Keep believing that things will get better.
Example
**Don’t give up hope**, miracles can happen any time.
不要放弃希望，奇迹随时可能发生。
phrasal-verb

sprout up

像植物一样快速出现或生长
Meaning
to appear or grow quickly like plants
Example
New trees have **sprouted up** after the monsoon rain.
新的树木在季风雨后**冒出来**。
idiom

training the model

通过提供数据教人工智能系统如何进行预测
Meaning
to teach an AI system how to make predictions by feeding it data
Example
We spent weeks **training the model** before deployment.
我们花了几周时间在部署前**训练模型**。
idiom

better luck next time

用来鼓励失败的人
Meaning
used to encourage someone who has failed
Example
**Better luck next time**! You almost won.
下次好运！你差点赢了。
idiom

make a mark

产生显著的影响或效果
Meaning
to have a noticeable impact or influence
Example
Her speech at the conference really **made a mark** on the audience.
她在会议上的演讲确实在观众中**留下了深刻的印象**。
idiom

follow in someone’s footsteps

追随某人的脚步，通常是家庭成员
Meaning
to do the same work or live the same way as someone else, usually a family member
Example
He decided to **follow in his father’s footsteps** and become a lawyer.
他决定**追随父亲的脚步**成为一名律师。
phrasal-verb

sign out of

从在线账户退出
Meaning
to exit or log off from an online account or platform
Example
Don’t forget to **sign out of** your account after using the computer lab.
使用计算机实验室后，请记得退出您的账户。
idiom

pumped up

充满活力和兴奋
Meaning
full of energy and excitement
Example
He was **pumped up** before the big presentation.
在大演示之前，他充满了激动。
phrasal-verb

speak up for

自信地为自己或他人辩护或支持
Meaning
to defend or support yourself or someone else confidently
Example
You need to **speak up for** yourself when you know you’re right.
当你知道自己是对的时，你需要为自己**speak up for**。
phrasal-verb

trade off between

平衡两个对立的事物或优先事项
Meaning
to balance two opposing things or priorities
Example
Nations often **trade off between** protecting local industries and promoting free trade.
各国常常在保护本国工业和推动自由贸易之间找到平衡。
phrasal-verb

let someone off

原谅某人而不惩罚他们
Meaning
to forgive someone and not punish them
Example
The teacher **let him off** with a warning.
老师给了他一个警告并放了他。
idiom

long in the tooth

变老
Meaning
getting old
Example
He’s a bit **long in the tooth** for this kind of work.
他有点**老了**，不太适合这种工作。
phrasal-verb

trade down for

以更简单或更便宜的替代品交换
Meaning
to swap for a simpler or cheaper alternative
Example
Some shoppers **trade down for** savings during slow months.
一些购物者在淡季期间为节省开支而**以更便宜的替代品交换**。
phrasal-verb

mess up

犯错误; 破坏某事
Meaning
to make a mistake; to spoil something
Example
I really **messed up** my presentation yesterday.
我昨天真的 **弄砸了** 我的演示。