good Samaritan
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

good Samaritan

一个无私帮助他人的人
Meaning
a person who helps others selflessly
Example
A **good Samaritan** helped the old man cross the street.
一个**好撒马利亚人**帮助老人过马路。
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

stick around

在一个地方再待短时间
Meaning
to stay in a place for a short time longer
Example
Can you **stick around** for the Q&A session?
你能再留一会儿参加问答环节吗？
idiom

Bootstrap the business

仅使用个人资金建立公司。
Meaning
To build a company using only personal finances.
Example
They decided to **bootstrap the business** instead of seeking investors.
他们决定**bootstrap the business**，而不是寻求投资者。
B2 idiom

up in the air

不确定或未决定
Meaning
Uncertain or undecided
Example
The plans for the project are still up in the air.
这个项目的计划仍悬而未决。
idiom

burst out laughing

突然大笑
Meaning
to suddenly start laughing loudly
Example
Everyone **burst out laughing** at his joke.
每个人听了他的笑话都**爆笑起来**。
idiom

carry the weight of responsibility

承担重要责任的负担
Meaning
to bear the burden of an important duty or obligation
Example
As a team leader, he has to **carry the weight of responsibility**.
作为团队领导，他必须**承担责任的重担**。
idiom

cry wolf

发出虚假的警报
Meaning
to raise a false alarm
Example
Do not **cry wolf** or no one will believe you later.
不要**发出虚假的警报**，否则以后没人会相信你。
idiom

Put your heart into it

全心全意地去做某事。
Meaning
To do something with full effort and enthusiasm.
Example
If you **put your heart into it**, you’ll achieve great results.
如果你全心全意地去做，你会取得很好的成果。
idiom

behind enemy lines

处于敌对或危险的情况中
Meaning
in a hostile or dangerous situation
Example
Journalists were working **behind enemy lines** to report the truth.
记者们在敌人的防线后工作，以报道真相。
idiom

To go the extra mile

付出比预期更多的努力
Meaning
To put in more effort than is expected
Example
He always goes the extra mile to help his friends.
他总是付出额外的努力去帮助他的朋友。
idiom

the winds of change

促进变化的影响力
Meaning
an influence that promotes change
Example
**The winds of change** are blowing through the organization.
**变革的风** 正在吹遍整个组织。
idiom

a foot in the door

有一个小的机会开始在公司或行业工作
Meaning
to have a small opportunity to start working in a company or industry
Example
An internship is a great way to get **a foot in the door**.
实习是一个获得**工作机会**的好方式。
idiom

get a second wind

在感到疲劳后获得一阵能量
Meaning
to have a burst of energy after feeling tired
Example
After a short break, she **got a second wind** and finished the race.
短暂休息后，她 **重获活力** 并完成了比赛。
idiom

work like a dog

非常努力工作而不休息
Meaning
to work very hard without rest
Example
She **works like a dog** to provide for her kids.
她为了养活孩子像狗一样工作。
idiom

a black hole

一个地方或情况，事情丢失后再也找不到
Meaning
a place or situation where things are lost, never to be found again
Example
The document I was looking for seems to have disappeared into **a black hole**.
我找的文件似乎已经消失在**黑洞**里了。
idiom

Money talks

金钱有巨大的影响力和权力。
Meaning
Money has great influence and power.
Example
He got the deal because **money talks**.
他因为钱能说话而得到交易。
idiom

digital footprint

用户在线活动留下的信息痕迹
Meaning
the trace of information left by a user's online activities
Example
Be cautious about what you post online; your **digital footprint** lasts forever.
小心你在线发布的内容; 你的 **数字足迹** 会永远存在。
idiom

so far so good

用来表示某项活动到目前为止都很成功
Meaning
used to say that an activity has been successful up to this point
Example
We've finished the first part of the project, and **so far so good**.
我们已经完成了项目的第一部分，到目前为止一切顺利。
idiom

behind someone’s back

在他们不知道的情况下做某事
Meaning
to do something secretly without their knowledge
Example
She was talking about me **behind my back**.
她在**我背后**说我的坏话。
idiom

wear down

逐渐削弱某人或某物
Meaning
to gradually weaken someone or something
Example
Constant delays can **wear down** even the calmest client.
持续的延迟可能会使最冷静的客户感到疲惫。
idiom

raining cats and dogs

下大雨
Meaning
raining very heavily
Example
It's **raining cats and dogs** outside!
外面正在**下倾盆大雨**!
idiom

art for art’s sake

艺术应因其美而被重视，而非出于任何道德或政治目的
Meaning
art should be valued for its beauty and not for any moral or political purpose
Example
He believes in **art for art’s sake**, not propaganda.
他相信**为了艺术而艺术**，而不是宣传。
idiom

bring forward

将某物移至较早的时间
Meaning
to move something to an earlier time
Example
We had to **bring forward** the meeting due to travel.
由于旅行，我们不得不提前会议。
idiom

keep in touch

与某人保持沟通
Meaning
to maintain communication with someone
Example
Even after moving away, we **keep in touch** regularly.
即使搬走了，我们仍然保持定期**联系**。
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

Old hat

过时的或不再有趣的东西
Meaning
Something that is outdated or no longer interesting
Example
That style is **old hat** now—no one wears it anymore.
那种风格现在已经过时了——没人再穿它了。
idiom

turn a blind eye

故意忽视错误或令人不快的事情
Meaning
to deliberately ignore something wrong or unpleasant
Example
The manager **turned a blind eye** to employees leaving early on Fridays.
经理对员工周五早退的事情视而不见。
idiom

to be in the spotlight

获得大量的公众关注
Meaning
to receive a lot of public attention
Example
The artist has been **in the spotlight** since her latest exhibition.
自从她最近的展览以来，艺术家一直处于**聚光灯下**。
idiom

busy bee

一个总是忙碌且活跃的人
Meaning
a person who is always busy and active
Example
She’s a **busy bee**, always working on something.
她是一个**忙碌的蜜蜂**，总是在忙碌着做事。
idiom

Supply and demand

某物的可用量和人们想要它的程度之间的关系。
Meaning
The relationship between how much of something is available and how much people want it.
Example
The price of oil depends largely on **supply and demand**.
石油的价格在很大程度上取决于**供求关系**。
idiom

a tough act to follow

某事如此令人印象深刻，以至于其他人难以匹配或超越
Meaning
something so impressive that others find it hard to match or surpass
Example
His last performance was **a tough act to follow**.
他的最后一次表演是**一个难以超越的精彩表演**。
idiom

fall on one's shoulders

对困难或不愉快的事情负责
Meaning
to be responsible for something difficult or unpleasant
Example
The task of organizing the event **fell on her shoulders**.
组织活动的任务落在了她的肩膀上。
idiom

rise to the occasion

在困难的情况下表现得很好
Meaning
to perform well in a difficult situation
Example
He really **rose to the occasion** during the crisis.
他在危机中真的**迎难而上**。
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

adapt to new circumstances

适应新的情况或变化
Meaning
to adjust oneself to new situations or changes
Example
In order to survive in the changing world, we need to **adapt to new circumstances**.
为了在不断变化的世界中生存，我们需要**适应新的情况**。
idiom

dress down

严厉地责骂某人
Meaning
to scold someone severely
Example
The coach **dressed down** the team for sloppy defense.
教练因防守不力而严厉地责骂了球队。
idiom

patch over

掩盖问题而不真正解决
Meaning
to cover up a problem without truly fixing it
Example
We can’t just **patch over** the security flaws.
我们不能仅仅掩盖安全漏洞。
idiom

plan B

第一个计划失败时的备用计划
Meaning
an alternative plan if the first one fails
Example
We should have a **plan B** in case things go wrong.
我们应该有一个计划B，以防事情出错。
idiom

play a cameo

在电影中做短暂的出现
Meaning
to make a brief appearance in a film
Example
The director himself **played a cameo** in the movie.
导演本人在电影中出演了一个小角色。
idiom

set a precedent

为未来的行动建立一个标准或先例
Meaning
to establish a standard or example for future actions
Example
Banning unethical AI systems will **set a precedent** for accountability.
禁止不道德的人工智能系统将为问责制树立一个先例。
idiom

With friends like that, who needs enemies?

一个人的行为或举止让他们比敌人还要糟糕。
Meaning
A person’s actions or behavior make them worse than an enemy.
Example
He betrayed me again, **with friends like that, who needs enemies?**
他又背叛了我，**Wīth fùrénz lái kè dāt, hū nǐdz énìmíz?**
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

square peg in a round hole

某人或某物不适合或不属于特定的地方或情况
Meaning
someone or something that doesn't fit or belong in a particular place or situation
Example
Putting a modern building in a historical district is like trying to fit a **square peg in a round hole**.
把一座现代建筑放在一个历史区域里，就像试图把**square peg in a round hole**放进去。
idiom

weigh the pros and cons

在做决定之前考虑优缺点
Meaning
to consider the advantages and disadvantages before making a choice
Example
You should **weigh the pros and cons** before quitting your job.
在辞掉工作之前你应该**权衡利弊**。
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

brush aside

把某事视为不重要并置之不理
Meaning
to dismiss something as unimportant
Example
Management **brushed aside** the rumors during the briefing.
管理层在简报中**无视**了这些谣言。
idiom

have a heavy heart

感到深深的悲伤或忧愁
Meaning
to feel deep sadness or sorrow
Example
He left the city **with a heavy heart**.
他带着沉重的心情离开了城市。
idiom

draw the line

设定什么是可以接受的限制
Meaning
to set a limit on what is acceptable
Example
We have to **draw the line** when it comes to unethical behavior.
当涉及不道德行为时，我们必须**划定界限**。
idiom

helping hand

帮助或支持
Meaning
assistance or support
Example
He offered a **helping hand** when I was struggling.
当我挣扎时，他伸出了援助之手。
idiom

worth one's salt

在某个领域内有能力或值得尊重
Meaning
to be competent or deserving respect in one’s field
Example
Any engineer **worth his salt** can solve this problem.
任何 **值一文的工程师** 都能解决这个问题。
idiom

beyond reasonable doubt

没有任何逻辑上的不确定性
Meaning
without any logical uncertainty
Example
The jury found him guilty **beyond reasonable doubt**.
陪审团认定他毫无合理怀疑地有罪。
idiom

breathe in

深呼吸
Meaning
to inhale air deeply
Example
Take a moment to **breathe in** before you speak.
在说话之前，花一刻钟深呼吸。
idiom

get a foot in the door

迈出实现某事的第一步，特别是获得工作
Meaning
to take the first step towards achieving something, especially a job
Example
He took an internship to **get a foot in the door** of the company.
他参加了实习，想在公司里得到一个职位。
idiom

make it happen

采取行动去实现某事
Meaning
take action to achieve something
Example
Stop dreaming and **make it happen**.
停止做梦，让它实现。
idiom

third time lucky

在两次失败之后成功
Meaning
succeeding after two failures
Example
He failed twice, but maybe he’ll be **third time lucky**.
他失败了两次，但也许第三次会成功。
idiom

keep smiling

即使面对困难也保持愉快
Meaning
to stay cheerful even when facing difficulties
Example
Whatever happens, just **keep smiling**.
无论发生什么，保持微笑。
idiom

all in the same boat

处于相同的情况或面临相同的挑战
Meaning
in the same situation or facing the same challenges
Example
We're all **in the same boat**, so let's work together to solve this problem.
我们都**在同一条船上**，所以让我们一起合作解决这个问题。
idiom

keep it under wraps

保密某事
Meaning
to keep something secret
Example
We’re trying to **keep it under wraps** until the official announcement.
我们正在努力保密，直到正式公告。
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

slippery slope

一种如果不加以控制，可能会导致严重问题的情况
Meaning
a situation that can lead to serious problems if not controlled
Example
Allowing AI to make moral decisions is a **slippery slope**.
让AI做道德决策是一个滑坡。
idiom

talk through

详细讨论某事
Meaning
to discuss something in detail
Example
Let’s **talk through** the plan before the client call.
在客户电话之前，我们讨论计划。
idiom

strike a chord

引起某人同情或情感
Meaning
to cause someone to feel sympathy or emotion
Example
Her story **struck a chord** with the audience.
她的故事**触动了观众的心弦**。
idiom

change the game

引入某种能显著改变行业或领域的事物
Meaning
to introduce something that significantly alters an industry or field
Example
5G technology will **change the game** for mobile communication.
5G 技术将会为移动通信**带来变革**。
idiom

figure out

理解或解决某事
Meaning
to understand or solve something
Example
We need to **figure out** why the emails bounced.
我们需要理解为什么邮件被退回。
idiom

hockey stick growth

在一段缓慢发展之后的急剧增长
Meaning
a sharp increase in growth after a period of slow progress
Example
The startup saw **hockey stick growth** after launching their new feature.
这家初创公司在推出新功能后经历了“曲棍球棒式”增长。
idiom

talk around something

讨论某事，但不直接涉及
Meaning
to discuss something without addressing it directly
Example
She kept **talking around** the topic instead of answering the question directly.
她继续围绕话题谈论，而不是直接回答问题。
idiom

raise a toast

用饮料来向某人或某事表示敬意
Meaning
to honor someone or something with a drink
Example
We **raised a toast** to the newlyweds.
我们为新婚夫妇举杯。
idiom

get the creative juices flowing

开始变得有创意或富有想象力
Meaning
to start being creative or imaginative
Example
A walk in nature helps me **get the creative juices flowing**.
在大自然中散步帮助我激发创意。
idiom

a power play

一个战略举措以获得对局势的控制或影响
Meaning
a strategic move to gain control or influence over a situation
Example
His decision to challenge the leader was a clear **power play**.
他挑战领导者的决定是一个明显的 **力量操作**。
idiom

cover your tracks

隐藏一个人行为的证据
Meaning
to hide evidence of one’s actions
Example
Hackers often **cover their tracks** after breaking into systems.
黑客在进入系统后常常**掩盖他们的痕迹**。
idiom

dance the night away

在庆祝活动中跳舞很长时间
Meaning
to dance for a long time, especially during a celebration
Example
Everyone **danced the night away** at the wedding reception.
每个人都在婚礼招待会上跳舞了一整夜。
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

a social butterfly

一个非常社交并且喜欢与人见面的人
Meaning
someone who is very social and enjoys meeting people
Example
He’s **a social butterfly**, always at some event or gathering.
他是**社交蝴蝶**，总是在某个活动或聚会上。
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

Unicorn company

一家估值超过十亿美元的初创公司。
Meaning
A startup valued at over one billion dollars.
Example
Becoming a **unicorn company** is every founder’s dream.
成为一家**独角兽公司**是每个创始人的梦想。
idiom

on the beat

警察的常规巡逻路线
Meaning
a police officer's regular patrol route
Example
The officer was **on the beat** when he spotted the suspect.
当警官在巡逻时，他发现了嫌疑人。
idiom

cross your mind

短暂地想到某事
Meaning
to think of something briefly
Example
It never **crossed my mind** that he could lie.
我从没想到他会撒谎。
idiom

rise through the ranks

在组织中逐渐升职
Meaning
to gradually move up to higher positions in an organization
Example
He **rose through the ranks** to become the CEO.
他**在晋升中逐步上升**，最终成为了CEO。
idiom

a long shot

成功机会很小的事情
Meaning
something that has a very small chance of success
Example
Winning the competition is **a long shot**, but we’ll try.
赢得比赛的可能性很小，但我们会试试。
idiom

close ranks

在面对反对时团结并相互支持
Meaning
to unite and support each other when facing opposition
Example
The employees **closed ranks** after the company came under criticism.
员工们在公司受到批评后**团结一致**。
idiom

game changer

一个显著改变一切的想法或事件
Meaning
an idea or event that changes everything significantly
Example
The new app was a real **game changer** for the company.
这款新应用程序对公司来说是一个真正的**游戏改变者**。
idiom

have the time of your life

拥有极其愉快的经历
Meaning
to have an extremely enjoyable experience
Example
We **had the time of our lives** at the amusement park.
我们在游乐园度过了人生中最美好的时光。
idiom

out with the old, in with the new

用新的东西或想法代替旧的东西
Meaning
to replace old things or ideas with new ones
Example
It's time for **out with the old, in with the new**.
是时候 **告别旧的，迎接新的**。
idiom

keep your emotions in check

控制你的情绪
Meaning
to control your emotions
Example
It's important to **keep your emotions in check** during a meeting.
在会议期间保持控制你的情绪是很重要的。
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

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

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

the ivory tower

一个人与实际问题或现实世界脱节的地方或情况
Meaning
a place or situation where one is disconnected from practical concerns or the real world
Example
Academics are often accused of living in **the ivory tower**.
学者们经常被指控生活在**象牙塔**中。
idiom

run in the family

一个许多家庭成员共享的特征
Meaning
a characteristic that many members of a family share
Example
Good looks **run in the family** — all of them are beautiful!
好看是**run in the family** — 他们都很漂亮！
idiom

ramp up

增加某事的强度或数量
Meaning
to increase the intensity or amount of something
Example
We need to **ramp up** production before the holidays.
我们需要在假期前提高生产。
idiom

roam around

漫无目的地旅行或走动
Meaning
to travel or walk around aimlessly
Example
We spent the afternoon **roaming around** the old city.
我们度过了下午，**漫游四周**在老城里。
idiom

hit the trail

开始旅行或开始冒险
Meaning
to start traveling or begin an adventure
Example
We’ll **hit the trail** early in the morning.
我们将早晨开始旅行。
idiom

full steam ahead

全力以赴地前进
Meaning
to move forward with great energy or speed
Example
The team is going **full steam ahead** with the new logistics plan.
团队正全力以赴地推进新的物流计划。
idiom

put one on the map

让某人或某物变得出名或广为人知
Meaning
to make someone or something famous or well-known
Example
His groundbreaking research **put him on the map** in the scientific community.
他开创性的研究使他在科学界**出名**。
idiom

pay the price

承受自己行为的后果
Meaning
to suffer the consequences of one’s actions
Example
If you don’t follow the rules, you’ll have to **pay the price**.
如果你不遵守规则，你将不得不**付出代价**。
idiom

throw in the towel

放弃或退出
Meaning
to give up or quit
Example
After many failures, he **threw in the towel**.
经历多次失败后，他放弃了。
idiom

get wind of something

听到一个谣言或一条信息
Meaning
to hear a rumor or piece of information
Example
The media **got wind of** the secret meeting.
媒体**得知了**秘密会议。
idiom

Love me, love my dog

如果你爱某人，你也必须接受他们的缺点。
Meaning
If you love someone, you must accept their flaws too.
Example
**Love me, love my dog**—you can’t love me and hate my friends.
‘如果你爱我，你也必须爱我的朋友。’
idiom

Blue ocean strategy

创造一个几乎没有竞争的新市场空间。
Meaning
Creating a new market space with little or no competition.
Example
Their **blue ocean strategy** helped them dominate a new market.
他们的**蓝海战略**帮助他们在新市场中占据主导地位。
idiom

Make the most of something

充分利用某事物。
Meaning
To use something to its full potential.
Example
You should **make the most of this opportunity**.
你应该充分利用这个机会。
idiom

keep away from

避免某人或某事
Meaning
to avoid someone or something
Example
You should **keep away from** sugary drinks right now.
你现在应该**远离含糖饮料**。
idiom

to get away with murder

做错事并避开惩罚
Meaning
to do something wrong and avoid punishment
Example
Rich criminals often **get away with murder** due to influence.
富有的罪犯经常因影响力而逃避惩罚。
idiom

beat around the bush

避免谈论主要话题
Meaning
to avoid talking about the main topic
Example
Stop **beating around the bush** and tell me what happened.
不要绕圈子，告诉我发生了什么。
idiom

upload your thoughts

在网上表达或分享自己的想法
Meaning
to express or share one’s ideas online
Example
People love to **upload their thoughts** on social media.
人们喜欢在社交媒体上上传自己的想法。
idiom

Economic backbone

经济中最重要的部分。
Meaning
The most important part of the economy.
Example
Small businesses are the **economic backbone** of the nation.
小企业是国家的**经济支柱**。
idiom

add color to

使某事变得更加有趣或生动
Meaning
to make something more interesting or lively
Example
The teacher’s stories **added color to** the history lesson.
老师的故事**为历史课增添了色彩**。
idiom

make sense of

理解一些复杂或不清楚的事情
Meaning
to understand something that is complicated or unclear
Example
I finally **made sense of** the instructions after reading them twice.
我终于在读了两遍之后，**弄懂了**这些指示。
idiom

get used to it

适应新事物
Meaning
to become familiar with something new
Example
It took a while, but I finally **got used to it**.
花了一些时间，但我终于适应了它。
idiom

my way or the highway

用于表示某人必须接受你的规则，否则就离开
Meaning
used to say that someone must accept your rules or leave
Example
The boss said it's **my way or the highway**.
老板说这是 **我的路或高速公路**。
idiom

open channels of communication

建立对话或讨论
Meaning
to establish dialogue or discussion
Example
They tried to **open channels of communication** with the neighboring country.
他们试图与邻国打开沟通渠道。
idiom

in full color

以极大的细节和生动性
Meaning
in great detail and vividness
Example
The documentary showed the event **in full color**.
纪录片展示了事件 **以极大的细节和生动性**。
idiom

make your own luck

通过努力为自己创造机会
Meaning
to create opportunities for yourself through effort
Example
Don’t wait for miracles — **make your own luck**.
不要等待奇迹 — **创造自己的运气**。
idiom

blow someone away

让某人大为震惊或印象深刻
Meaning
to impress or surprise someone greatly
Example
Her performance really **blew me away**.
她的表演真的让我震惊。
idiom

runway for growth

初创公司在需要更多资金之前所拥有的时间或资源
Meaning
the time or resources a startup has before it needs more funding
Example
The startup has enough **runway for growth** for the next 12 months.
这家初创公司有足够的**跑道为增长**，可以支撑接下来的12个月。
idiom

nice to meet you

一种在第一次见面时使用的礼貌表达
Meaning
a polite expression used when meeting someone for the first time
Example
It's **nice to meet you**, I've heard a lot about you.
很高兴见到你，我听说过很多关于你的事情。
idiom

target audience

一个特定的群体，广告活动的目标对象
Meaning
a specific group of people a campaign is aimed at
Example
You need to know your **target audience** before launching a campaign.
在发起广告活动之前，您需要了解您的目标受众。
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

see off

陪某人去送行
Meaning
to go with someone to say goodbye when they leave
Example
We’ll **see off** the guests at the station.
我们会去车站送客人。
idiom

Born in the barn

有坏习惯或缺乏社交礼仪。
Meaning
To have bad manners or lack social etiquette.
Example
Close the door! Were you **born in the barn**?
关上门！你是在谷仓里出生的吗？
idiom

out of the box

富有创意，与通常的想法不同
Meaning
creative and different from usual ideas
Example
Her **out of the box** marketing strategy increased sales rapidly.
她的**out of the box**营销策略迅速提高了销售额。