Be as good as your word
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idiom

Be as good as your word

Zuò nǐ suǒ chéngnuò de shì.
Meaning
To do what you promised to do.
Example
He said he’d help and he’s **as good as his word**.
Tā shuō tā huì bāngzhù, ér tā **rú tā de huà yīyàng hǎo**.
idiom

Bury yourself in books

把所有时间都花在学习上
Meaning
To spend all your time studying
Example
He **buried himself in books** before the finals.
他在期末考试前埋头于书本中。
phrasal-verb

back others up

支持或捍卫他人的行为或观点
Meaning
to support or defend other people’s actions or opinions
Example
A responsible leader always **backs others up** when they take initiative.
一个负责任的领导者总是在他们采取行动时支持他人。
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。
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。
phrasal-verb

build connections with

与其他文化的人建立积极的关系
Meaning
to form positive relationships with people from other cultures
Example
He tried to **build connections with** his colleagues from various countries.
他试图与来自不同国家的同事建立联系。
phrasal-verb

blow up at

失去冷静并对某人大喊大叫
Meaning
to lose your temper and shout at someone
Example
She **blew up at** her brother for being late again.
她因哥哥再次迟到而对他发火。
idiom

blast off

以极大的能量或热情开始
Meaning
to take off or start with great energy or enthusiasm
Example
The project is ready to **blast off** next week.
该项目准备在下周启动。
phrasal-verb

build toward

通过一种有助于实现目标的方式取得进展
Meaning
to make progress in a way that helps achieve a goal
Example
Every small project helped her **build toward** becoming a team leader.
每一个小项目都帮助她朝着成为团队领导者的目标前进。
phrasal-verb

bring down costs

降低与贸易或生产相关的费用
Meaning
to reduce the expenses involved in trading or production
Example
New technologies help companies **bring down costs** of international logistics.
新技术帮助公司降低国际物流成本。
idiom

believe in yourself

相信自己
Meaning
to have confidence in your own abilities
Example
**Believe in yourself** and you can achieve anything.
**相信自己**，你就能实现任何事情。
phrasal-verb

build back up

在遭遇挫折后恢复情感或心理上的力量
Meaning
to regain emotional or mental strength after a setback
Example
He slowly began to **build back up** after his depression.
他在经历了抑郁症后慢慢开始恢复力量。
phrasal-verb

be crazy about

非常喜欢某事或某人
Meaning
to love something or someone very much
Example
She’s **crazy about** Korean dramas.
她**疯狂地喜欢**韩剧。
phrasal-verb

build up pressure

增加影响力或行动的需求
Meaning
to increase influence or demand for action
Example
Opposition parties **built up pressure** for early elections.
反对党加大了压力，要求提前选举。
phrasal-verb

benefit from

通过某事获得优势或利润
Meaning
to gain an advantage or profit through something
Example
Many developing nations **benefit from** global trade agreements.
许多发展中国家 **从** 全球贸易协议中 **受益**。
idiom

burn one’s fingers

因为自己的错误而受苦
Meaning
to suffer because of one’s own mistake
Example
He **burned his fingers** by investing in a risky business.
他因为投资于一个冒险的生意而受到了损失。
phrasal-verb

buzz with

充满兴奋或活动
Meaning
to be full of excitement or activity
Example
The hall was **buzzing with** excitement before the show.
演出前大厅充满了兴奋。
phrasal-verb

blow up over

因某事突然生气
Meaning
to suddenly become angry because of something
Example
They **blew up over** a silly comment on social media.
他们因为社交媒体上的一个愚蠢评论而突然生气。
idiom

break the internet

在网上引起大量关注和讨论
Meaning
to cause an enormous amount of attention and discussion online
Example
The celebrity's new photo **broke the internet**.
这位名人的新照片**打破了互联网**。
phrasal-verb

bring into

将某人或某物纳入活动或情况中
Meaning
to include someone or something in an activity or situation
Example
We should **bring into** the discussion more experts on the subject.
我们应该**将更多专家纳入**讨论。
idiom

be responsible for

对某事负责
Meaning
to be in charge of or accountable for something
Example
She is **responsible for** managing the entire department.
她**负责**管理整个部门。
idiom

by the skin of one’s teeth

勉强逃脱或达成某事。
Meaning
To narrowly escape or achieve something by a very small margin.
Example
I passed the exam **by the skin of my teeth**.
我勉强通过了考试。
phrasal-verb

blow through

当风或暴风雨迅速吹过一个区域时
Meaning
when wind or storm moves quickly across an area
Example
A strong wind **blew through** the town last night.
昨晚，一阵强风**吹过**了这个城市。
phrasal-verb

break through to

让某人理解你的情感或观点
Meaning
to make someone understand your emotions or point of view
Example
It took hours to finally **break through to** him and make him understand how I felt.
花了几个小时终于让他理解我感受如何。
phrasal-verb

bring up to date

给某人关于某事的最新信息
Meaning
to give someone the latest information about something
Example
Can you **bring me up to date** on the latest news?
你能告诉我最新的新闻吗？
idiom

break a promise

违背承诺
Meaning
to fail to do what one promised
Example
She **broke her promise** and didn’t call him.
她违背了承诺，没有给他打电话。
idiom

blackout

暂时失去意识
Meaning
to lose consciousness temporarily
Example
He suddenly **blacked out** during the match.
他在比赛中突然**晕倒**。
phrasal-verb

bring into play

使用或引入某物以影响某种情况
Meaning
to use or introduce something to influence a situation
Example
The president **brought into play** his connections to win the election.
总统**运用了**他的关系来赢得选举。
idiom

burst with joy

高兴得难以抑制情感
Meaning
to be so happy that it’s hard to contain emotions
Example
The parents **burst with joy** when their child won the prize.
当孩子赢得奖项时，父母**高兴得合不拢嘴**。
idiom

beyond the pale

超出可接受的规则或标准
Meaning
outside acceptable rules or standards
Example
His behavior was **beyond the pale**.
他的行为超出了可接受的范围。
phrasal-verb

bring out ideas

鼓励别人分享创造性的想法
Meaning
to encourage others to share creative thoughts
Example
Good leaders know how to **bring out ideas** from their team.
优秀的领导者知道如何从他们的团队中激发想法。
idiom

birds of a feather flock together

有相似兴趣或性格的人往往会成为朋友。
Meaning
People who have similar interests or personalities tend to be friends.
Example
John and Mike are always together; well, **birds of a feather flock together**.
约翰和迈克总是在一起；俗话说，物以类聚，人以群分。
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

be touched by

因某人的善意而感动
Meaning
to feel emotional because of someone’s kindness
Example
I was really **touched by** your kind words.
你温暖的话语让我真的很感动。
idiom

Bet your bottom dollar

对某事非常确定或自信。
Meaning
To be very sure or confident about something.
Example
You can **bet your bottom dollar** that he’ll show up late again.
你可以**打赌你最后一块钱**他又会迟到。
phrasal-verb

bring out the best in

帮助某人发挥其最高潜力
Meaning
to help someone perform to their highest potential
Example
A great leader can **bring out the best in** their team members.
一位伟大的领导者可以激发他们团队成员的最佳表现。
phrasal-verb

break off

突然结束；停止说话或谈判
Meaning
to end suddenly; to stop speaking or negotiating
Example
They **broke off** the engagement last month.
他们上个月**解除**了订婚。
phrasal-verb

burst into laughter

突然大声笑出声
Meaning
to suddenly start laughing loudly
Example
They **burst into laughter** after hearing the funny story.
他们听到那个有趣的故事后突然大笑起来。
phrasal-verb

bring over

说服某人接受你的观点
Meaning
to persuade someone to your point of view
Example
I finally **brought her over** to my side of the argument.
我终于把她说服了，支持我这边的观点。
idiom

bottle up feelings

把情感藏在心里不表达
Meaning
to keep emotions inside without expressing them
Example
It's not healthy to **bottle up your feelings** for too long.
长时间把情感压抑在心里对身体不好。
phrasal-verb

bounce back emotionally

从艰难的经历中情感上恢复
Meaning
to recover emotionally from a difficult experience
Example
She took time to **bounce back emotionally** after losing her job.
她花时间在失去工作后**情感上恢复**。
phrasal-verb

bring to light

揭示隐藏或不清楚的事情
Meaning
to reveal something that was hidden or unclear
Example
Therapy helped him **bring to light** the real source of his anger.
治疗帮助他揭示了他愤怒的真正来源。
phrasal-verb

bring in reforms

引入改革以改善系统或政策
Meaning
to introduce changes to improve a system or policy
Example
The new government promised to **bring in reforms** to strengthen the economy.
新政府承诺引入改革以加强经济。
phrasal-verb

blend across

融合来自不同领域的文化或系统
Meaning
to mix or merge cultures or systems from different areas
Example
Global cuisines often **blend across** traditions and tastes.
全球美食常常融合不同传统和口味。
idiom

bite the bullet

决定做一些困难或令人不愉快的事情，之前一直拖延或犹豫不决
Meaning
to decide to do something difficult or unpleasant that one has been putting off or hesitating about
Example
I decided to **bite the bullet** and finish my homework.
我决定**咬子弹**并完成我的作业。
idiom

boot up

启动计算机或系统
Meaning
to start a computer or system
Example
My laptop takes forever to **boot up**.
我的笔记本需要很长时间才能启动。
phrasal-verb

bring yourself to

强迫自己做一些情感上困难的事情
Meaning
to force yourself to do something that is emotionally difficult
Example
He couldn't **bring himself to** tell her the truth.
他无法**强迫自己**告诉她真相。
idiom

burning ambition

强烈的实现某事的愿望
Meaning
a very strong desire to achieve something
Example
He had a **burning ambition** to become a successful entrepreneur.
他有一个**强烈的愿望**要成为一名成功的企业家。
idiom

back out of

从协议或承诺中撤退
Meaning
to withdraw from an agreement or commitment
Example
He **backed out of** the trip at the last minute.
他在最后一刻**退出了**这次旅行。
phrasal-verb

build upon innovation

以现有创新为基础，推动进一步发展。
Meaning
to use existing innovations as a foundation for further progress
Example
Nations must **build upon innovation** to drive sustainable development.
各国必须**以创新为基础**，以推动可持续发展。
phrasal-verb

bring on

引起坏事发生；使某事开始
Meaning
to cause something bad to happen; to make something start
Example
Lack of sleep can **bring on** headaches.
缺乏睡眠可能会引起头痛。
phrasal-verb

build bridges with

改善人与人或国家之间的关系，促进相互理解
Meaning
to improve relationships and promote understanding between people or countries
Example
The summit aimed to **build bridges with** neighboring countries.
峰会旨在与邻国建立桥梁。
phrasal-verb

bring forward ideas

提出或建议用于讨论或行动的想法
Meaning
to propose or suggest ideas for discussion or action
Example
Global leaders **bring forward ideas** to tackle poverty and inequality.
全球领导人提出想法以应对贫困和不平等。
idiom

backpropagation

一种用于神经网络的学习算法，通过调整网络中的权重来最小化错误
Meaning
a learning algorithm used in neural networks to minimize error by adjusting weights through the network
Example
The **backpropagation** algorithm helps in optimizing the neural network's performance.
反向传播算法有助于优化神经网络的性能。
idiom

blood is thicker than water

家庭关系比其他关系更强大
Meaning
family relationships are stronger than others
Example
He helped his brother because **blood is thicker than water**.
他帮助了他的兄弟，因为家庭关系比其他关系更强大。
idiom

break down

因强烈的情绪而开始哭泣
Meaning
to start crying due to strong emotions
Example
She **broke down** when she heard the sad news.
她听到悲伤的消息时崩溃了。
phrasal-verb

bring together the team

将人们聚集在一起合作工作
Meaning
to unite people to work collaboratively
Example
The new manager managed to bring together the whole team after a conflict.
新经理在冲突后成功地将整个团队聚集在一起。
phrasal-verb

bounce ahead of

在下滑之后比其他人恢复或进步得更快
Meaning
to recover or progress faster than others after a downturn
Example
Some tech firms managed to **bounce ahead of** their competitors after the crisis.
一些科技公司在危机后成功地超越了他们的竞争对手。
phrasal-verb

bounce within

在内部管理情绪，而不将它们外露
Meaning
to manage emotions internally without expressing them outwardly
Example
He tends to **bounce within** instead of sharing his struggles.
他倾向于**bàowǔ wìtín**，而不是分享他的挣扎。
idiom

beyond one’s comprehension

太难以理解
Meaning
too difficult to understand
Example
Quantum physics is **beyond my comprehension**.
量子物理学**超出了我的理解范围**。
phrasal-verb

break out of

摆脱负面情绪状态
Meaning
to free yourself from a negative emotional state
Example
He finally **broke out of** his depression after therapy.
他在治疗后终于摆脱了抑郁症。
phrasal-verb

bring up prices

使价格上涨; 使成本上升
Meaning
to cause prices to increase; to make costs rise
Example
High demand for oil can **bring up prices** across many industries.
石油的高需求可能会**抬高价格**，影响多个行业。
idiom

behind the firewall

受到保护或与外部威胁隔离
Meaning
protected or isolated from external threats
Example
Sensitive company data should always stay **behind the firewall**.
敏感的公司数据应该始终保持在**防火墙后面**。
phrasal-verb

build on small wins

利用小成就作为更大目标的动力
Meaning
to use minor achievements as motivation for bigger goals
Example
Try to **build on small wins** to gain more confidence.
尝试**以小胜利为基础**来获得更多自信。
phrasal-verb

bridge across

克服群体或国家之间的分歧
Meaning
to overcome divisions between groups or nations
Example
Diplomats **bridge across** cultural and political gaps.
外交官克服了文化和政治差距。
idiom

bold as brass

非常自信，完全不害羞
Meaning
to be very confident and not shy at all
Example
She walked into the meeting **bold as brass**.
她毫不羞怯地走进了会议。
phrasal-verb

bring forward proposals

提出供讨论的建议或计划
Meaning
to present suggestions or plans for discussion
Example
The committee will **bring forward proposals** for regional cooperation.
委员会将提出区域合作的建议。
phrasal-verb

build upon achievements

利用以前的成功作为进一步发展的基础
Meaning
to use previous successes as a foundation for further progress
Example
He decided to **build upon achievements** from last year to reach new goals.
他决定以去年的成就为基础，设定新的目标。
idiom

be a person of your word

成为一个遵守承诺的人
Meaning
to be someone who keeps their promises
Example
She is truly **a person of her word**, always doing what she says.
她真的是一个信守承诺的人，总是做她说的事情。
phrasal-verb

budget for

计划为某事需要多少钱
Meaning
to plan how much money will be needed for something
Example
We need to **budget for** our new marketing campaign.
我们需要为我们的新营销活动制定预算。
idiom

big picture

整体观点或情况
Meaning
the overall perspective or situation
Example
Producers always try to see the **big picture** before making changes.
制片人总是在做出改变之前试图看到整体情况。
phrasal-verb

bring forward a resolution

正式提出提案或决议以供讨论
Meaning
to formally present a proposal or resolution for discussion
Example
The delegate **brought forward a resolution** on global peace and cooperation.
代表提出了关于全球和平与合作的决议。
phrasal-verb

bring up interest rates

提高贷款利率
Meaning
to increase the rate charged on loans
Example
Central banks often **bring up interest rates** to control inflation.
中央银行通常提高利率以控制通货膨胀。
phrasal-verb

branch into opportunities

拓展到新的领域或增长的机会
Meaning
to expand into new areas or chances for growth
Example
He decided to **branch into opportunities** beyond his comfort zone.
他决定**分支到机会**，走出他的舒适区。
idiom

big-hearted

非常友善和慷慨
Meaning
very kind and generous
Example
He is known as a **big-hearted** man.
他被认为是一个**心地善良**的人。
phrasal-verb

blend in

自然地成为某个团体或文化的一部分
Meaning
to become part of a group or culture naturally
Example
He tried to **blend in** by learning the local customs and traditions.
他通过学习当地的风俗和传统，努力融入其中。
phrasal-verb

back down on

在反对后撤回或让步立场
Meaning
to withdraw or concede a position after opposition
Example
The government refused to **back down on** its stance regarding foreign aid.
政府拒绝在其关于外国援助的立场上退让。
phrasal-verb

boil with rage

感到极度愤怒
Meaning
to feel extremely angry
Example
She **boiled with rage** after hearing the insult.
她听到侮辱后，**愤怒地沸腾了**。
phrasal-verb

branch into tech

扩展到科技行业
Meaning
to expand into the technology sector
Example
Traditional companies are now trying to **branch into tech** to stay relevant.
传统公司现在正在尝试**进军科技行业**以保持相关性。
idiom

be in high spirits

感到非常开心和积极
Meaning
to feel very happy and positive
Example
Everyone was **in high spirits** after the successful event.
每个人在成功的活动后都非常开心。
idiom

Break with tradition

做事与通常方式不同
Meaning
To do something in a different way from what is usually done
Example
The couple decided to **break with tradition** and have a small wedding on the beach.
这对情侣决定打破传统，在海滩举行小型婚礼。
phrasal-verb

blow off

通过做某事释放压力或愤怒
Meaning
to release stress or anger by doing something
Example
He went jogging to **blow off** some steam after the argument.
他去跑步，去释放争吵后的压力。
idiom

born poor, die rich

从贫穷开始，但通过努力工作变得富有
Meaning
to start life poor but become rich through hard work
Example
He’s the kind of man who wants to **born poor, die rich**.
他是那种想要**从贫穷出生，死时富有**的人。
idiom

bring luck

带来好运
Meaning
to cause good fortune
Example
This bracelet is said to **bring luck** to whoever wears it.
有人说，这只手链会带来好运给佩戴它的人。
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。
idiom

beat the clock

在截止日期前完成某事
Meaning
to finish something before the deadline
Example
We managed to **beat the clock** and submit the report early.
我们成功地**赶在最后期限前**提交了报告。
idiom

Bet the farm

在一个重大决定上冒险一切。
Meaning
To risk everything on one big decision.
Example
He **bet the farm** on that business deal.
他在那笔商业交易中**赌上了一切**。
idiom

buy a lemon

买到有缺陷或无价值的东西
Meaning
to buy something that is defective or worthless
Example
He **bought a lemon** when he got that used car.
当他买到那辆二手车时，他**买了一个柠檬**。
phrasal-verb

band up for

作为一个团体联合起来，以实现共同的经济目标
Meaning
to unite as a group to achieve a common economic goal
Example
Several small countries **banded up for** regional cooperation.
几个小国联合起来进行区域合作。
idiom

by trial and error

通过实验和纠正错误来学习
Meaning
learning by experimenting and correcting mistakes
Example
We developed the best method **by trial and error**.
我们通过 **试验和错误** 开发了最好的方法。
idiom

bring to life

使某事物更有趣或更逼真
Meaning
to make something more interesting or realistic
Example
The artist’s use of color really **brought the painting to life**.
艺术家使用的颜色真的 **使画作栩栩如生**。
idiom

bolt from the blue

一个突然和意想不到的事件
Meaning
a sudden and unexpected event
Example
The project cancellation came as a **bolt from the blue**.
项目的取消就像晴天霹雳一样。
phrasal-verb

break into markets

在新市场开始销售商品或服务
Meaning
to start to sell goods or services in a new market
Example
Many startups aim to **break into markets** in Africa to support sustainable growth.
许多初创公司旨在进入非洲市场以支持可持续增长。
phrasal-verb

brief the crew on

向一个小组提供关于某事的基本信息
Meaning
to give a group the essential information about something
Example
Leads **brief the crew on** new safety rules before shifts start.
领导**brief the crew on** 新的安全规则，在班次开始前。
idiom

bent over backwards

非常努力地帮助或取悦某人
Meaning
to try very hard to help or please someone
Example
She **bent over backwards** to make sure everyone was happy.
她**弯腰后仰**确保每个人都很高兴。
phrasal-verb

back up initiatives

为新项目提供支持或资源
Meaning
to provide support or resources for new projects
Example
Global organizations **back up initiatives** that promote equality.
全球组织支持促进平等的倡议。
idiom

brainchild of

由某人创造的想法或发明
Meaning
an idea or invention created by someone
Example
ChatGPT is the **brainchild of** OpenAI researchers.
ChatGPT 是 **brainchild of** OpenAI 研究人员的创意。
phrasal-verb

break away for a moment

从工作或压力中短暂地抽身
Meaning
to step aside from work or tension for a short time
Example
I like to **break away for a moment** to clear my head.
我喜欢短暂地休息一下，清理一下思绪
phrasal-verb

branch into innovation

扩展到创造性或创新领域
Meaning
to expand into creative or innovative areas
Example
The company plans to **branch into innovation** through new tech solutions.
公司计划通过新的技术解决方案**扩展到创新领域**。
phrasal-verb

balance workloads across

将任务均匀分配给人们
Meaning
to distribute tasks evenly among people
Example
Managers **balance workloads across** the team before busy quarters.
经理们在忙碌的季度前**平衡工作负载**。
phrasal-verb

build confidence in

在某事中建立或增加信任
Meaning
to create or increase trust in something
Example
The new reforms helped **build confidence in** the financial market.
新的改革帮助了在金融市场中建立信任。
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

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

blend into

与一个团体或文化和谐地融合；成为环境的一部分
Meaning
to mix harmoniously with a group or culture; to become part of the surroundings
Example
She quickly **blended into** the local community by learning their customs.
她通过学习他们的习俗迅速 **融入** 当地社区。
phrasal-verb

build rapport with

与某人建立友好和理解的关系
Meaning
to create a friendly and understanding relationship with someone
Example
Teachers need to **build rapport with** their students.
教师需要与他们的学生建立良好的关系。
phrasal-verb

bottle emotions

将情感藏起来而不是表达它们
Meaning
to keep emotions hidden instead of expressing them
Example
She tends to **bottle emotions** instead of talking about them.
她倾向于**瓶情感**而不是谈论它们。
phrasal-verb

bring in investment

吸引投资者的资金
Meaning
to attract money from investors
Example
Tax incentives are designed to **bring in investment** from abroad.
税收激励措施旨在吸引来自国外的投资。
phrasal-verb

build on

利用你的过去的成功或经验来改善或实现更多
Meaning
to use your past success or experience to improve or achieve more
Example
We should **build on** our previous success to reach higher goals.
我们应该在我们过去的成功的基础上继续努力，以实现更高的目标。
phrasal-verb

bring back confidence

恢复人们的信任或乐观情绪
Meaning
to restore people's trust or optimism
Example
New trade policies are designed to **bring back confidence** in investors.
新的贸易政策旨在恢复投资者的信任。
phrasal-verb

bring partners on board

让其他组织或利益相关者参与或包括进来
Meaning
to involve or include other organizations or stakeholders
Example
The initiative **brought partners on board** to strengthen cooperation.
该倡议**让合作伙伴参与进来**以加强合作。
idiom

Break bread with someone

共享一餐; 通过食物建立联系
Meaning
To share a meal; to bond over food
Example
They decided to **break bread** to celebrate their new partnership.
他们决定一起**分享食物**以庆祝他们的新伙伴关系。
idiom

bury the differences

忘记争执，重新成为朋友
Meaning
to forget disagreements and be friendly again
Example
They decided to **bury their differences** and work together.
他们决定**埋葬他们的分歧**，一起工作。
idiom

Breaking new ground

做出重要的新发现或创新；做一些前所未做过的事情。
Meaning
To make an important new discovery or innovation; to do something that has never been done before.
Example
The new trade agreement is **breaking new ground** in international relations.
新的贸易协议在国际关系中**开创了新局面**。
idiom

brighten up

变得更快乐或更开心
Meaning
to become happier or more cheerful
Example
Her face **brightened up** when she saw her friends.
当她看到她的朋友们时，她的脸**亮了起来**。
idiom

beyond words

无法用言语描述的极大或极端
Meaning
too great or extreme to be described in words
Example
Her kindness was **beyond words**.
她的善良是**无法用言语描述的**。
phrasal-verb

build up strength

通过锻炼增加体力
Meaning
to increase physical power through exercise
Example
She started lifting weights to **build up strength**.
她开始举重来增强体力。
phrasal-verb

back down from

由于压力从某个立场或观点上撤退
Meaning
to withdraw from a position or opinion due to pressure
Example
He never **backs down from** what he believes in.
他从不从自己相信的事情上退缩。
phrasal-verb

build up economic ties

加强国家之间的贸易关系
Meaning
to strengthen trade relationships between nations
Example
Asian countries are trying to **build up economic ties** through regional cooperation.
亚洲国家正在通过区域合作加强国家之间的贸易关系。
idiom

bond of friendship

朋友之间信任和感情的强大联系。
Meaning
A strong connection of trust and affection between friends.
Example
Their **bond of friendship** grew stronger over the years.
他们的友谊之纽随着岁月变得更加牢固。
idiom

blow off steam

表达愤怒或沮丧以使自己感觉更好
Meaning
to express anger or frustration so that you feel better
Example
He went for a run to **blow off steam** after the argument.
他在争论后去跑步以发泄情绪。
phrasal-verb

bounce ideas around

与他人分享和讨论想法
Meaning
to share and discuss ideas with others
Example
We often **bounce ideas around** during our weekly meetings.
我们经常在每周的会议中交换想法。