lock in
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idiom

lock in

确保某事无法更改
Meaning
to secure something so it cannot change
Example
Let's **lock in** the reservation before the price goes up.
我们在价格上涨前把预定锁定。
phrasal-verb

look back upon

回想过去发生的事情，常常带有复杂的情感
Meaning
to think about something that happened in the past, often with mixed feelings
Example
When I **look back upon** my decisions, I wish I had chosen differently.
当我回顾我的决定时，我希望我做出了不同的选择。
phrasal-verb

log into

通过输入凭据访问系统或网站
Meaning
to access a system or website by entering credentials
Example
You need to **log into** your account to view your dashboard.
您需要登录您的帐户才能查看仪表板。
phrasal-verb

lift yourself above doubt

克服自我怀疑并相信自己的潜力
Meaning
to overcome self-doubt and trust your own potential
Example
You need to **lift yourself above doubt** to achieve your dreams.
你需要 **克服自我怀疑** 来实现你的梦想。
idiom

live up to expectations

履行对你的期望
Meaning
to fulfill what is expected of you
Example
He worked hard to **live up to expectations**.
他努力工作以达到期望。
phrasal-verb

lean into hope

尽管有痛苦，依然以积极的心态信任并前行
Meaning
to trust and move forward with a positive mindset despite pain
Example
Even in sorrow, she tries to **lean into hope**.
即使在悲伤中，她也试图**lean into hope**。
phrasal-verb

light up with happiness

看起来非常高兴
Meaning
to look very happy
Example
Her face **lit up with happiness** when she saw the gift.
她看到礼物时，脸上 **洋溢着幸福的笑容**。
phrasal-verb

lift out of

帮助某人从悲伤或抑郁中恢复过来
Meaning
to help someone recover from sadness or depression
Example
Music often **lifts people out of** their sadness.
音乐常常 **帮助人们摆脱** 他们的悲伤。
phrasal-verb

look inside

反思自己的情感和动机
Meaning
to reflect on your own emotions and motivations
Example
You need to **look inside** yourself to understand your anger.
你需要**向内看**才能理解你的愤怒。
phrasal-verb

lash with anger

强烈地表达愤怒
Meaning
to express anger strongly
Example
The coach **lashed with anger** after the team lost again.
教练在团队再次输掉后**强烈地表达了愤怒**。
idiom

love at first sight

一见钟情
Meaning
to fall in love immediately after meeting someone for the first time
Example
It was **love at first sight** when they met in college.
他们在大学见面时，这就是**一见钟情**。
phrasal-verb

log in

通过输入用户名和密码进入网站或应用程序
Meaning
to enter a website or app by typing your username and password
Example
You need to **log in** to access your account.
你需要**登录**才能访问你的账户。
idiom

light at the end of the tunnel

困难时期后的希望之兆
Meaning
sign of hope after a difficult period
Example
After months of struggle, she finally saw the **light at the end of the tunnel**.
经过数月的奋斗，她终于看到了隧道尽头的光明。
phrasal-verb

let yourself go

放松并享受，不用担心
Meaning
to relax and enjoy without worrying
Example
Sometimes you need to **let yourself go** and stop overthinking.
有时你需要**放开自己**，停止过度思考。
phrasal-verb

look down on oneself

因为内疚或后悔而看不起自己
Meaning
to think poorly of oneself because of guilt or regret
Example
After the mistake, she began to **look down on herself** constantly.
在犯错后，她开始不断地**看不起自己**。
phrasal-verb

look after yourself

照顾自己的健康或福祉
Meaning
to take care of your own health or well-being
Example
Take some rest and **look after yourself** properly.
休息一下，**照顾好自己**。
phrasal-verb

let down walls

停止情感上防备
Meaning
to stop being emotionally guarded
Example
It took time for her to **let down walls** and trust again.
她花了很长时间才放下心墙，重新建立信任。
idiom

let the cat out of the bag

不小心透露秘密
Meaning
to reveal a secret accidentally
Example
She **let the cat out of the bag** about the surprise party.
她不小心透露了惊喜派对的秘密。
idiom

lose your cool

变得生气或失去耐心
Meaning
to become angry or impatient
Example
Don’t **lose your cool**; the situation will get better.
不要失去冷静; 情况会好转。
phrasal-verb

look within for strength

寻找内在的勇气和动力
Meaning
to find inner courage and motivation
Example
When times are tough, **look within for strength**.
当时刻艰难时，**在内心寻找力量**。
idiom

live from hand to mouth

勉强维持生计
Meaning
to barely have enough money to survive
Example
Many laborers **live from hand to mouth** every day.
许多工人每天勉强维持生计。
phrasal-verb

lead the way for

创造一个他人可以跟随的例子
Meaning
to create an example that others can follow
Example
Community leaders **lead the way for** safer streets by volunteering weekends.
社区领导者通过周末自愿工作，开创了更安全街道的道路。
phrasal-verb

lift your mood

使自己或他人感到更快乐
Meaning
to make yourself or someone feel happier
Example
Listening to uplifting music can **lift your mood** instantly.
听鼓舞人心的音乐可以瞬间提升你的心情。
phrasal-verb

look out for one another

在团队中照顾并保护他人
Meaning
to care for and protect others in the team
Example
Good teams always **look out for one another**.
优秀的团队总是互相关心。
phrasal-verb

light up for

当看到某人或某物时，变得明显开心或兴奋
Meaning
to become visibly happy or excited when seeing someone or something
Example
Her eyes **lit up for** her little son as he ran to her.
她的眼睛 **为她的小儿子亮了起来**，当他跑向她时。
phrasal-verb

live by

遵循某些原则或道德价值观
Meaning
to follow certain principles or moral values
Example
Our organization **lives by** honesty and transparency.
我们的组织**遵循**诚实和透明的原则。
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**。
phrasal-verb

look back fondly on

怀念某事，带着情感或快乐
Meaning
to remember something with affection or happiness
Example
She **looks back fondly on** her childhood memories.
她带着情感回忆她的童年时光。
phrasal-verb

layer on

在艺术作品或设计中添加层次或等级
Meaning
to add layers or levels to a piece of art or design
Example
He **layered on** different textures to make the painting richer.
他**加了层次**不同的纹理让画作更丰富。
phrasal-verb

laugh with

与某人分享笑声和快乐
Meaning
to share laughter and happiness with someone
Example
We **laughed with** our colleagues after the meeting.
我们在会议后与同事们一起大笑。
idiom

leave aside

推迟讨论某事
Meaning
to postpone discussion of something
Example
Let’s **leave aside** that issue until we have more data.
让我们**搁置**这个问题，直到我们有更多的数据。
phrasal-verb

laugh together

一起笑
Meaning
to share laughter and joy with others
Example
We all **laughed together** remembering funny college stories.
我们都**一起笑**，回忆着有趣的大学故事。
phrasal-verb

look inward

反思自己的思想、感受和动机
Meaning
to reflect on your own thoughts, feelings, and motivations
Example
During hard times, it helps to **look inward** and understand your emotions.
在困难时期，帮助自己**向内看**并理解自己的情感。
idiom

light the fire

激励或鼓舞人们充满热情地行动
Meaning
to inspire or motivate people to act passionately
Example
Her speech really **lit the fire** in the employees’ hearts.
她的演讲真正点燃了员工们心中的火焰。
idiom

let someone off the hook

释放某人免受责任或惩罚
Meaning
to release someone from blame or punishment
Example
The judge decided to **let him off the hook** with a warning.
法官决定放过他，只给了警告。
phrasal-verb

lean on courage

在恐惧中依赖自己的内在力量
Meaning
to rely on one’s inner strength during fear
Example
He learned to **lean on courage** instead of fear.
他学会了在恐惧中依靠勇气，而不是恐惧。
phrasal-verb

log on

连接到互联网或系统
Meaning
to connect to the internet or a system
Example
I usually **log on** to check my emails in the morning.
我通常早上**登录**查看我的电子邮件。
phrasal-verb

link up

与另一个群体或组织连接或加入
Meaning
to connect or join with another group or organization
Example
We plan to **link up** with regional chambers of commerce.
我们计划与地区商会 **link up**。
phrasal-verb

lighten your thoughts

让你的思维轻松
Meaning
to make your mind feel less heavy or serious
Example
Journaling helps me **lighten my thoughts** when I feel burdened.
当我感到沉重时，写日记帮助我**轻松我的思维**。
phrasal-verb

learn about

获得对新事物的了解或理解
Meaning
to gain knowledge or understanding of something new
Example
Through cultural exchange, people **learn about** different lifestyles and beliefs.
通过文化交流，人们可以**了解**不同的生活方式和信仰。
idiom

let bygones be bygones

忘记过去的分歧并互相原谅
Meaning
to forget past disagreements and forgive each other
Example
They decided to **let bygones be bygones** and move forward.
他们决定忘记过去，继续前进。
phrasal-verb

lay risks out

清楚地呈现潜在问题
Meaning
to present potential issues clearly
Example
Product leads **lay risks out** before we greenlight new features.
产品负责人在我们批准新功能之前列出风险
phrasal-verb

lean forward

在对话中表现出兴趣和情感参与
Meaning
to show interest and emotional engagement in a conversation
Example
She **leaned forward** and listened carefully to her friend’s worries.
她**向前倾**，专心听着朋友的担忧。
phrasal-verb

loop in

将某人包括在沟通或讨论中
Meaning
to include someone in communication or discussion
Example
Please **loop in** the designer when making changes.
请在进行更改时包括设计师
idiom

let one's hair down

放松并自由享受
Meaning
to relax and enjoy oneself freely
Example
After the project ended, we all went out to **let our hair down**.
项目结束后，我们都出去**放松一下**。
idiom

learn the hard way

通过经验学习某事，特别是通过犯错误来学习
Meaning
to learn something through experience, especially through making mistakes
Example
He **learned the hard way** that honesty is the best policy.
他**通过艰难的方式**学到了诚实是最好的政策。
idiom

lightning fast

极快
Meaning
extremely fast
Example
She replied **lightning fast** to the email.
她对邮件的回复 **极快**。
idiom

let your hair down

放松并自由地享受
Meaning
to relax and enjoy yourself freely
Example
At the party, everyone **let their hair down**.
在派对上，每个人**放松自己并尽情享受**。
idiom

law-abiding citizen

一个总是遵守法律的人
Meaning
a person who always follows the law
Example
He is known as a **law-abiding citizen** in the community.
他在社区中被称为**守法公民**。
idiom

like father, like son

儿子像父亲一样行为
Meaning
a son behaves like his father
Example
Tom loves cars just like his dad — **like father, like son**!
汤姆像他的爸爸一样喜欢汽车 — 就像父亲一样，儿子也是！
phrasal-verb

log personal bests

记录你的最佳成就
Meaning
to record your top achievements
Example
Athletes **log personal bests** to track how training pays off.
运动员**记录个人最佳成绩**来跟踪训练成果。
idiom

low-hanging fruit

容易实现或达到的事情
Meaning
something easy to achieve or target
Example
We should focus on the **low-hanging fruit** before tackling bigger goals.
我们应该先关注那些**容易实现的目标**，然后再处理更大的目标。
phrasal-verb

lean back on

依赖某人或某物以获取支持
Meaning
to rely on someone or something for support
Example
When work gets stressful, I **lean back on** my team for help.
当工作变得有压力时，我依赖我的团队来帮助。
idiom

law of the jungle

强者生存；缺乏秩序或法律
Meaning
survival of the strongest; lack of order or law
Example
In war, the **law of the jungle** often applies.
在战争中，**丛林法则**常常适用。
phrasal-verb

look in on

短时间探访以查看某人是否安好
Meaning
to visit briefly to see if someone is fine
Example
I’ll **look in on** Grandma after work to make sure she’s okay.
下班后我会去探望奶奶，确保她一切安好。
phrasal-verb

lift oneself up

在感到沮丧或低落之后，重新获得力量或信心
Meaning
to regain strength or confidence after being low or discouraged
Example
She managed to **lift herself up** after facing several disappointments.
她在面对多次失望后，成功地**提升了自己**。
phrasal-verb

lean into healing

积极参与情感恢复过程
Meaning
to actively engage in the process of emotional recovery
Example
It's okay to cry—**lean into healing** and allow yourself to grow.
哭泣是可以的—**lean into healing** 并允许自己成长。
idiom

learning on the fly

在没有准备的情况下快速学习和适应
Meaning
to adapt and learn quickly without prior preparation
Example
AI systems are **learning on the fly** from user data.
人工智能系统正在从用户数据中快速学习。
idiom

lose your train of thought

忘记自己在想什么或在说什么
Meaning
to forget what you were thinking or saying
Example
I **lost my train of thought** when the phone rang.
电话响的时候，我忘了自己在想什么。
phrasal-verb

let yourself feel

允许自己体验情感，而不是压抑它们
Meaning
to allow yourself to experience emotions instead of suppressing them
Example
It’s okay to **let yourself feel** sad sometimes.
有时候**让自己感受**悲伤是可以的。
phrasal-verb

lean on for support

依赖某人以获得帮助或鼓励
Meaning
to rely on someone for help or encouragement
Example
We can always **lean on** our teammates **for support** during tough times.
在困难时期，我们总是可以依赖我们的队友以获得支持。
idiom

laugh your head off

笑得前仰后合
Meaning
to laugh very loudly or uncontrollably
Example
The movie was so funny that we **laughed our heads off**.
这部电影太搞笑了，以至于我们笑得前仰后合。
idiom

line up with

与某物匹配或同意
Meaning
to match or agree with something
Example
These metrics **line up with** our targets.
这些指标**与**我们的目标一致。
phrasal-verb

let emotions in

允许自己感受并处理情感
Meaning
to allow yourself to feel and process emotions
Example
Don’t block your feelings—**let emotions in** and deal with them.
不要阻碍你的感受——**让情感进入**并应对它们。
idiom

lay one’s cards on the table

对一个人的意图或感受保持开放和诚实
Meaning
to be open and honest about one’s intentions or feelings
Example
It’s time to **lay our cards on the table** and discuss the issue.
现在是时候**把我们的牌摊在桌面上**并讨论这个问题了。
phrasal-verb

load up on

吃很多某物，通常是在活动或事件之前
Meaning
to eat a lot of something, usually before an activity or event
Example
Athletes **load up on** carbs before a big game.
运动员们在一场重要比赛前补充大量碳水化合物。
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。
phrasal-verb

look beyond bias

超越个人偏见，关注公平
Meaning
to see past personal prejudices and focus on fairness
Example
We must **look beyond bias** to make objective hiring decisions.
我们必须**超越偏见**，做出客观的招聘决定。
phrasal-verb

lift trade barriers

取消国际贸易限制
Meaning
to remove restrictions on international trade
Example
Nations agreed to **lift trade barriers** to encourage investment.
各国同意**提升贸易壁垒**以鼓励投资。
idiom

Light a fire under someone

激励某人采取行动或更加努力工作。
Meaning
To motivate someone to take action or work harder.
Example
The coach’s speech really **lit a fire under** the players.
教练的演讲确实激励了球员们。
idiom

leave something up in the air

把某事留未決或不確定
Meaning
to leave something undecided or uncertain
Example
We left the meeting **up in the air** without any clear decision.
我們把會議**懸而未決**，沒有任何明確的決定。
phrasal-verb

light up with joy

露出喜悦的表情
Meaning
to look suddenly happy or excited
Example
Her face **lit up with joy** when she saw her parents.
当她看到父母时，她的脸上露出了喜悦的表情。
phrasal-verb

log lessons from

记录你从经验中学到的东西
Meaning
to record what you learned from an experience
Example
We **log lessons from** each sprint in a shared wiki page.
我们在共享的维基页面中记录每个迭代的教训。
phrasal-verb

look on the bright side of things

专注于某种情况的积极方面
Meaning
to focus on the positive aspects of a situation
Example
Try to **look on the bright side of things** when things go wrong.
当事情出错时，尝试**从事情的积极方面看**。
phrasal-verb

let off your emotions

通过表达感受释放压力或愤怒
Meaning
to release stress or anger by expressing feelings
Example
It’s better to **let off your emotions** than to keep them inside.
与其将它们藏在心里，不如**释放你的情感**。
phrasal-verb

look up for

崇拜或尊重某人
Meaning
to admire or respect someone
Example
Many people **look up for** those who stand for honesty.
很多人崇拜那些支持诚实的人。
idiom

let something slip

不小心说出本该保密的事情
Meaning
to say something unintentionally that was meant to be secret
Example
She **let it slip** that she was moving abroad.
她不小心透露了她要搬到国外的事情。
idiom

lay all your cards on the table

对你的意图或计划持开放和诚实的态度
Meaning
to be open and honest about your intentions or plans
Example
Let’s **lay all our cards on the table** and discuss the issue.
让我们坦诚相待，讨论这个问题。
phrasal-verb

loop in on

将某人包括在信息或讨论中
Meaning
to include someone in information or discussions
Example
Please **loop me in on** any decisions about the new policy.
请让我参与任何关于新政策的决定。
phrasal-verb

lie in wait

躲藏并等待某人或某事
Meaning
to hide and wait for someone or something
Example
The police **lay in wait** for the suspect all night.
警方整晚都在等待嫌疑人。
idiom

leave a mark

产生持久的影响或作用
Meaning
to have a lasting effect or influence
Example
Her leadership skills will surely **leave a mark** on the company.
她的领导能力将毫无疑问地**留下印记**在公司。
phrasal-verb

lift yourself out of

从消极的情绪状态中恢复或振作起来
Meaning
to recover or rise from a negative emotional state
Example
She worked hard to **lift herself out of** depression.
她努力工作，想要摆脱抑郁。
phrasal-verb

lay out trade policies

清楚地解释或呈现贸易策略
Meaning
to explain or present trade strategies clearly
Example
The finance minister will **lay out trade policies** for the upcoming fiscal year.
财政部长将为即将到来的财政年度阐明贸易政策。
phrasal-verb

learn by

通过特定的方法或方式获得知识或技能
Meaning
to gain knowledge or skill through a specific way or method
Example
Many people **learn by** making mistakes and correcting them.
许多人通过犯错并改正它们来学习。
idiom

leap forward

一次突然而重大的进步
Meaning
a sudden and significant progress
Example
This innovation represents a **leap forward** in technology.
这一创新代表了技术上的一次**飞跃**。
idiom

lose confidence

失去信心
Meaning
to stop believing in your own ability or someone else’s
Example
Don’t **lose confidence** after one failure.
失败后不要失去信心。
idiom

leave something in good hands

确保某事被其他人很好地照顾
Meaning
to ensure that something is well taken care of by someone else
Example
I can retire now because I know my business is **in good hands**.
我现在可以退休了，因为我知道我的生意**在好手中**。
idiom

let off some steam

通过表达情感或进行某些身体活动来缓解压力或愤怒
Meaning
to relieve stress or anger by expressing feelings or doing something physical
Example
After that argument, he needed to **let off some steam** by hitting the gym.
那次争论后，他需要去健身房释放一些压力。
phrasal-verb

line out

概述或勾画某事的主要要点
Meaning
to sketch or outline the main points of something
Example
We **lined out** the science project steps on the whiteboard.
我们在白板上概述了科学项目的步骤。
idiom

lean on

依赖某人提供支持
Meaning
to depend on someone for support
Example
You can always **lean on** me when things get tough.
当事情变得艰难时，你可以随时依赖我。
phrasal-verb

look up to the future

积极地想象未来即将发生的事情
Meaning
to think positively about what is coming next
Example
Even after the failure, she continues to **look up to the future**.
即使在失败之后，她仍然继续展望未来。
idiom

luck of the Irish

与爱尔兰人民相关的好运
Meaning
good fortune associated with Irish people
Example
He found gold! Must be the **luck of the Irish**.
他找到了黄金！一定是**爱尔兰的好运**。
phrasal-verb

listen carefully

当有人讲话时，仔细听
Meaning
to pay close attention when someone is speaking
Example
Good manners require you to **listen carefully** when others speak.
良好的举止要求你在别人说话时认真听。
phrasal-verb

lie down

在平坦的姿势下休息或睡觉
Meaning
to rest or sleep in a flat position
Example
I’m so tired; I think I’ll **lie down** for a bit.
我太累了；我想我会躺下休息一下。
idiom

lose one’s cool

突然生气
Meaning
to suddenly become angry
Example
Try not to **lose your cool** during the argument.
尽量在争论中保持冷静。
phrasal-verb

live within

根据收入量入为出
Meaning
to spend only as much money as you earn
Example
It's important to **live within** your means.
在自己的经济能力范围内生活很重要。
idiom

lead generation

将陌生人吸引并转化为潜在客户的过程
Meaning
the process of attracting and converting strangers into potential customers
Example
We’re focusing on **lead generation** through free webinars.
我们正在通过免费的网络研讨会专注于**潜在客户生成**。
phrasal-verb

lend support to

给予某事帮助或批准
Meaning
to give help or approval to something
Example
Many celebrities **lend support to** environmental causes.
许多名人支持环保事业。
idiom

lightbulb moment

一个突如其来的顿悟或灵感时刻
Meaning
a sudden moment of realization or inspiration
Example
He had a **lightbulb moment** when he figured out how to fix the code.
他在弄明白如何修复代码时，发生了一个**灯泡时刻**。
idiom

lay up

将某物留作后用
Meaning
to keep something in reserve for later use
Example
We should **lay up** extra supplies before winter.
我们应该在冬季之前储备额外的物资。
phrasal-verb

lash out emotionally

以暴力或突然的方式表达愤怒或沮丧
Meaning
to express anger or frustration violently or suddenly
Example
He **lashed out emotionally** when he felt betrayed.
他在感到背叛时**情绪爆发**
idiom

let sleeping dogs lie

避免提出会引起麻烦的问题
Meaning
to avoid bringing up a problem that will cause trouble
Example
It is better to **let sleeping dogs lie**.
最好让睡着的狗保持安静。
phrasal-verb

lash back

愤怒地回应批评或攻击
Meaning
to respond angrily to criticism or attack
Example
When criticized unfairly, she immediately **lashed back** with strong words.
当被不公平地批评时，她立刻用强烈的言辞**lash back**。
idiom

lay off

因缺乏工作或资金而解雇某人
Meaning
to dismiss someone from a job due to lack of work or money
Example
The company hopes to avoid having to **lay off** employees.
公司希望避免不得不解雇员工。
phrasal-verb

look beyond stereotypes

避免基于一般假设来判断他人
Meaning
to avoid judging others based on general assumptions
Example
To understand people better, we must **look beyond stereotypes**.
要更好地理解人们，我们必须**超越刻板印象**。
phrasal-verb

level out

停止上升或下降并变得稳定
Meaning
to stop rising or falling and become stable
Example
Inflation rates are expected to **level out** by the end of the year.
预计到年底通货膨胀率将会稳定下来。
phrasal-verb

lift out of recession

帮助经济走出衰退
Meaning
to help the economy move away from a downturn
Example
New export policies helped **lift the economy out of recession**.
新的出口政策帮助**将经济从衰退中提振**。
phrasal-verb

lift people out of poverty

通过经济增长或支持帮助人们摆脱贫困
Meaning
to help people escape from poverty through economic growth or support
Example
The new policy is designed to **lift people out of poverty** sustainably.
新政策旨在**通过可持续方式帮助人们脱贫**。
phrasal-verb

look beyond yourself

考虑他人的感受或需求，而不是只关注自己
Meaning
to consider others’ feelings or needs instead of focusing only on yourself
Example
Real emotional growth comes when you **look beyond yourself**.
当你超越自己时，真正的情感成长就会发生。
phrasal-verb

let go of regret

放下对过去的愧疚或后悔
Meaning
to release feelings of guilt or regret about the past
Example
He finally learned to **let go of regret** and focus on the future.
他终于学会了放下后悔，专注于未来。
phrasal-verb

log back on

在登出后重新连接到网站或系统
Meaning
to reconnect to a website or system after logging off
Example
If your session expires, just **log back on** to continue.
如果您的会话过期，请重新登录以继续。
idiom

logged in

获得对计算机或系统的访问
Meaning
to gain access to a computer or system
Example
She **logged in** to check her emails.
她登录了以检查她的电子邮件。
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

Lay down arms

停止战斗并投降
Meaning
to stop fighting and surrender
Example
After the long conflict, both sides decided to **lay down arms** and negotiate.
在长期冲突后，双方决定**放下武器**并进行谈判。
idiom

like a dog with two tails

极其高兴和兴奋
Meaning
extremely happy and excited
Example
He was **like a dog with two tails** after getting the promotion.
他在得到晋升后高兴得像有两条尾巴的狗。
idiom

lose touch

与某人失去联系
Meaning
to stop communicating with someone
Example
We **lost touch** after college.
我们大学毕业后失去了联系。
idiom

live out of a suitcase

经常旅行；不在一个地方久留
Meaning
to travel frequently; to not stay in one place for long
Example
He’s been **living out of a suitcase** for months.
他已经好几个月都在外奔波，只带着一个行李箱。
phrasal-verb

line questions up

将问题准备成一个有组织的列表
Meaning
to prepare queries in an organized list
Example
I **line questions up** before our weekly check-in with leadership.
我在每周的领导会议之前，**line questions up**。
idiom

loose cannon

一个无法预测的可能引发问题的人
Meaning
an unpredictable person who may cause problems
Example
He’s a **loose cannon** who often says things without thinking.
他是一个**松散的大炮**，经常在没有思考的情况下说话。
idiom

learn your lesson

从不愉快的经历中吸取教训，以避免重复
Meaning
to learn from an unpleasant experience so as not to repeat it
Example
After being late several times, he finally **learned his lesson**.
在多次迟到后，他终于**吸取了教训**。
phrasal-verb

listen in on

偷偷听某人的谈话
Meaning
to secretly hear someone’s conversation
Example
He was caught **listening in on** their private discussion.
他被抓到偷偷听他们的私人讨论。