feeling blue
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idiom

feeling blue

感到悲伤或沮丧
Meaning
to feel sad or depressed
Example
She’s been **feeling blue** all day.
她整天都很伤心。
phrasal-verb

follow along with

跟上虚拟屏幕或文档上分享的内容
Meaning
to keep pace with what’s being shared on a virtual screen or document
Example
Please **follow along with** the presentation on your screen.
请跟随您的屏幕上的演示。
phrasal-verb

forgive yourself

停止责备自己过去的错误
Meaning
to stop blaming yourself for past mistakes
Example
You must **forgive yourself** to move forward peacefully.
你必须**原谅自己**才能平静地向前迈进。
phrasal-verb

feel sorry for

为某人或自己感到遗憾或同情
Meaning
to pity or sympathize with someone or yourself
Example
I **feel sorry for** what I did to you.
我为我对你做的事感到遗憾。
phrasal-verb

freak out about

因为某事变得非常焦虑或不安
Meaning
to become very anxious or upset about something
Example
People often **freak out about** deadlines and performance reviews.
人们常常因为截止日期和绩效评估而感到焦虑。
idiom

forgive and forget

停止生气，不再记得别人的错误
Meaning
to stop being angry and not remember someone’s mistake
Example
Let’s **forgive and forget** and move on.
让我们原谅并忘记，然后继续前进。
B1 idiom

fish out of water

感到不舒服或不合时宜的人
Meaning
Someone who feels uncomfortable or out of place
Example
At the formal party, the casual dresser felt like a fish out of water.
在正式的聚会上，那个穿着随意的人感到格格不入。
idiom

fail to plan is plan to fail

没有适当的计划，失败是不可避免的
Meaning
without proper planning, failure is inevitable
Example
**Failing to plan is planning to fail**, so prepare early.
失败就是计划失败，因此要提前准备。
idiom

fall in love

对某人产生浪漫的感情
Meaning
to develop romantic feelings for someone
Example
I didn't expect to **fall in love** with her so quickly.
我没想到会这么快就爱上她。
idiom

foot the bill

为某物支付费用，尤其是昂贵的东西
Meaning
to pay for something, especially something expensive
Example
His father will **foot the bill** for the wedding.
他的父亲会为婚礼支付费用。
idiom

flag down

示意某人停下，尤其是交通工具
Meaning
to signal someone to stop, especially a vehicle
Example
We finally **flagged down** a taxi after ten minutes.
我们终于在十分钟后拦住了一辆出租车。
phrasal-verb

fade out

逐渐从视野或声音中消失
Meaning
to gradually disappear from view or sound
Example
The music **faded out** as the credits rolled.
音乐在字幕滚动时逐渐消失。
phrasal-verb

follow up right away

收到消息后立即回复
Meaning
to respond immediately after receiving a message
Example
I **follow up right away** when a client shares new requirements.
当客户分享新需求时，我会立刻跟进。
phrasal-verb

fade into

逐渐与周围环境融为一体；变得不太显眼
Meaning
to blend gradually with surroundings; become less noticeable
Example
His pale shirt **faded into** the white background.
他的浅色衬衫**消失在**白色背景中。
phrasal-verb

fall to

热衷开始做某事；对某事负责
Meaning
to begin doing something eagerly; to become responsible for something
Example
Everyone **fell to** cleaning after the party ended.
每个人在派对结束后**开始**清理。
idiom

frame of mind

一个人的情绪或心理状态
Meaning
a person's mood or mental state
Example
He’s not in the right **frame of mind** to make decisions.
他现在不在做决定的正确心理状态下。
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

free up

腾出时间、金钱或空间
Meaning
to make time, money, or space available
Example
Clearing old files will **free up** storage on the drive.
清理旧文件将**释放**硬盘上的存储空间。
phrasal-verb

follow around

密切陪伴某人，通常是为了观察或学习
Meaning
to accompany someone closely, often to observe or learn
Example
New employees **follow around** seniors to learn how things work.
新员工跟着老员工学习事情是如何运作的。
phrasal-verb

feel bad about

对某事感到抱歉或后悔
Meaning
to feel sorry or regretful about something
Example
I really **feel bad about** what happened.
我真的对发生的事情**感到抱歉**。
idiom

feel like a new person

再次感觉清新和健康
Meaning
to feel refreshed and healthy again
Example
After a good night’s sleep, I **feel like a new person**.
经过一夜好眠后，我**感觉像一个新的人**。
idiom

forever grateful

为某事长时间感恩
Meaning
thankful for something for a long time
Example
I’ll be **forever grateful** for what you’ve done.
我会永远感激你所做的一切。
phrasal-verb

fight back tears

努力不哭
Meaning
to try not to cry
Example
She **fought back tears** while saying goodbye.
她在告别时努力不哭。
phrasal-verb

follow a routine

定期做相同的活动
Meaning
to do the same set of activities regularly
Example
If you **follow a routine**, you’ll build good habits over time.
如果你**遵循一个例行公事**，你会随着时间建立良好的习惯。
phrasal-verb

find after

追求或试图找到某物或某人
Meaning
to pursue or try to locate something or someone
Example
The detective is still **finding after** the missing document.
侦探仍在寻找丢失的文件。
idiom

for what it’s worth

用于提出一个可能有用也可能无用的观点
Meaning
used to introduce an opinion that may or may not be useful
Example
**For what it’s worth**, I think you did the right thing.
就我所知，我认为你做得对。
idiom

Freudian slip

无意中犯的错误，暴露出一个人的真实想法或感受。
Meaning
An unintentional mistake that reveals one's true thoughts or feelings.
Example
He made a **Freudian slip** when he called his boss ‘mom’.
他称他的老板为‘妈妈’时犯了一个**弗洛伊德失言**。
idiom

find fault

不公平地批评某人或某事
Meaning
to criticize someone or something unfairly
Example
He always **finds fault** with everything I do.
他总是**挑剔**我做的每一件事。
phrasal-verb

fill up

吃足够的食物让你感到饱
Meaning
to eat enough food so that you are full
Example
That soup really **filled me up**.
那汤真的 **让我吃饱了**
idiom

family comes first

家庭是生活中最重要的优先事项
Meaning
family is the most important priority in life
Example
No matter how busy I get, **family comes first** for me.
无论我多么忙碌，**家庭第一**对我来说是最重要的。
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

fill out

通过提供信息来填写表格
Meaning
to complete a form by providing information
Example
Please **fill out** this survey after the workshop.
请在研讨会后填写此调查。
phrasal-verb

face up to the truth

接受或面对某个情况的现实
Meaning
to accept or confront the reality of a situation
Example
It’s time to **face up to the truth** about your mistakes.
是时候面对关于你错误的事实了。
idiom

firewall

一种用于保护网络免受未经授权访问的安全系统。
Meaning
A security system designed to protect a network from unauthorized access.
Example
The company installed a **firewall** to protect sensitive data from cyber attacks.
公司安装了一个**防火墙**，以保护敏感数据免受网络攻击。
idiom

feel comfortable in your own skin

对自己感到自信和放松
Meaning
to be confident and relaxed about who you are
Example
She finally **feels comfortable in her own skin**.
她终于**在自己的皮肤中感到舒适**。
phrasal-verb

feel up to

感觉有能力做某事
Meaning
to feel capable of doing something
Example
He didn’t **feel up to** working overtime after such a long day.
在这么长的一天之后，他觉得自己没有能力做加班。
phrasal-verb

fight toward success

为成功而奋斗并继续努力工作
Meaning
to struggle and keep working hard to achieve success
Example
They **fought toward success** despite all the challenges.
尽管面临所有挑战，他们为成功而奋斗。
idiom

feel off-color

感觉有点不舒服
Meaning
to feel slightly ill
Example
I’m feeling a bit **off-color** today.
我今天感觉有点不舒服。
phrasal-verb

follow self-imposed rules

遵守自己设定的规则
Meaning
to obey the rules you set for yourself
Example
Self-disciplined people **follow self-imposed rules** without complaint.
自律的人在没有抱怨的情况下遵守自己设定的规则。
phrasal-verb

fill up with gratitude

感到充满感谢和欣赏
Meaning
to feel full of thankfulness and appreciation
Example
Every morning, I **fill up with gratitude** for the life I have.
每天早上，我为我拥有的生活**充满感激**。
idiom

face a system error

经历突然的故障或崩溃
Meaning
to experience a sudden failure or breakdown
Example
Our plans **faced a system error** when the deal was canceled.
当交易被取消时，我们的计划**遇到了系统错误**。
phrasal-verb

fill with

让某人体验强烈的情感
Meaning
to make someone experience a strong emotion
Example
The kind gesture **filled her with** gratitude.
这个善意的举动**使她充满了**感激。
idiom

factor in

将某物包括在计算或计划中
Meaning
to include something as part of a calculation or plan
Example
Remember to **factor in** travel time when planning.
计划时记得**因素在**旅行时间。
idiom

face your fears

面对让你害怕的事情
Meaning
to confront something that scares you
Example
You need to **face your fears** if you want to grow as a person.
如果你想作为一个人发展，你需要面对你的恐惧。
phrasal-verb

fall out

争吵; 停止做朋友
Meaning
to have an argument; to stop being friends
Example
They **fell out** over a small misunderstanding.
他们因为一个小误会而**不再是朋友**。
idiom

from the ground up

从头开始完全构建或启动某事
Meaning
to build or start something completely from the beginning
Example
The software was built **from the ground up** using new code.
该软件是使用新代码从头开始开发的。
idiom

fail at something

做某事失败
Meaning
to not succeed in doing something
Example
He tried to fix the car, but he **failed at something**.
他试图修理汽车，但他在某些事情上失败了。
phrasal-verb

fight against

反对或抵抗有害或不公正的事情
Meaning
to oppose or resist something harmful or unjust
Example
We must **fight against** discrimination in every form.
我们必须 **反对** 任何形式的歧视。
phrasal-verb

forgive someone for

停止因为某人做的事情而对他们生气
Meaning
to stop being angry with someone for what they did
Example
She finally **forgave him for** lying.
她终于因撒谎而原谅了他。
idiom

fill in on

向某人提供最新信息
Meaning
to provide someone with the latest information
Example
Could you **fill me in on** the policy updates?
你能告诉我政策的最新更新吗？
phrasal-verb

fess up

承认或坦白一些尴尬或错误的事情
Meaning
to confess or admit something embarrassing or wrong
Example
It’s time to **fess up** and tell the truth about what happened.
是时候**承认**并讲述发生了什么事。
phrasal-verb

fix up

安排或计划某事；修理或准备某事
Meaning
to arrange or plan something; to repair or prepare something
Example
She offered to **fix up** a lunch meeting for next week.
她提议为下周安排一次午餐会议。
phrasal-verb

fire someone up

激励或激发某人
Meaning
to inspire or energize someone
Example
The coach’s words **fired up** the team before the final game.
教练的话在决赛前**激励了**团队。
phrasal-verb

file under pressure

在压力下迅速提交报告
Meaning
to deliver reports quickly despite stress
Example
She can **file under pressure** while live updates keep coming.
她可以在压力下提交报告，同时实时更新不断。
idiom

follow your heart

根据你的感受做出决定
Meaning
to make a decision based on your feelings
Example
When choosing a career, it’s best to **follow your heart**.
选择职业时，最好**跟随你的心**。
phrasal-verb

find peace with

接受某种痛苦并停止为此烦恼
Meaning
to accept something painful and stop being upset about it
Example
In time, she **found peace with** her past mistakes.
随着时间的推移，她与过去的错误达成了和平。
idiom

fan out

在区域内扩展
Meaning
to spread out over an area
Example
Volunteers will **fan out** across the park.
志愿者将在公园内分布开来。
phrasal-verb

figure on

计划或期望某事发生
Meaning
to plan or expect something to happen
Example
They **figured on** launching the product by next quarter.
他们**打算**在下个季度推出产品。
idiom

fine-tune

做出小的调整以提高性能
Meaning
to make small adjustments to improve performance
Example
The team **fine-tuned** the design before the final launch.
团队在最终发布前调整了设计。
idiom

form follows function

建筑物或物体的形状应主要与其预定功能或目的相关
Meaning
the shape of a building or object should primarily relate to its intended function or purpose
Example
In modern architecture, **form follows function** is a principle that's widely accepted.
在现代建筑中，**形式遵循功能**是一个广泛接受的原则。
idiom

Fashion victim

盲目跟随时尚潮流的人
Meaning
Someone who follows fashion trends blindly
Example
He's such a **fashion victim**—he buys every new style that comes out.
他真是个时尚受害者——每出一个新款他都买。
idiom

fulfill one's obligations

履行自己的义务
Meaning
to complete or carry out one's duties
Example
He always tries to **fulfill his obligations** to his clients.
他总是努力履行对客户的义务。
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**。
idiom

Follow your nose

相信你的直觉，走你认为对的方向。
Meaning
Trust your instincts and go in the direction that feels right.
Example
If you're lost, just **follow your nose** and you'll find the way.
如果你迷路了，只需 **跟着你的鼻子走**，你就会找到路。
phrasal-verb

filter through emails

浏览许多电子邮件并找到相关的
Meaning
to go through many emails and find the relevant ones
Example
I spent an hour **filtering through emails** this morning.
今天早上我花了一个小时 **筛选电子邮件**。
idiom

fearless as a lion

非常勇敢和大胆
Meaning
to be very brave and bold
Example
The firefighter was **fearless as a lion** during the rescue.
消防员在营救过程中是**fearless as a lion**。
phrasal-verb

find common ground with

找到共同利益，以便更容易合作
Meaning
to identify shared interests so cooperation is easier
Example
Negotiators **find common ground with** each side before drafting terms.
谈判人员在起草条款之前，与各方找到共同点。
phrasal-verb

falter on

做某事时犹豫或犯错误
Meaning
to hesitate or make mistakes while doing something
Example
She **faltered on** a few words during her speech.
她在演讲中犹豫了几次。
phrasal-verb

freeze over

当水由于低温而变成冰
Meaning
when water turns into ice due to cold temperature
Example
The lake **froze over** completely during the winter.
湖泊在冬季完全结冰。
phrasal-verb

fuel up on

吃或喝某些东西来获得能量
Meaning
to eat or drink something to gain energy
Example
We **fuel up on** oatmeal before the morning hike.
我们在早晨的远足之前会吃燕麦片来补充能量
idiom

follow suit

做与他人相同的事，尤其是在网上
Meaning
to do the same thing as someone else, especially online
Example
After one influencer started the trend, many others **followed suit**.
一个网红开始了这个趋势后，许多其他人也跟着做了。
idiom

feel on top of things

感觉积极并掌控自己的生活
Meaning
feeling positive and in control of your life
Example
After organizing her tasks, she felt **on top of things**.
在整理完任务后，她感到 **掌控一切**。
phrasal-verb

fill the gap

弥补缺失或不足的东西
Meaning
to make up for something that is missing or lacking
Example
International aid aims to **fill the gap** in education and healthcare.
国际援助旨在教育和医疗保健中**填补空白**。
phrasal-verb

fall into routine

适应一种规律的工作方式
Meaning
to become accustomed to a regular way of working
Example
After a few weeks, the new hires **fell into routine** easily.
几周后，新员工很容易就**掉进常规**了。
idiom

Fall into the same trap

再次犯同样的错误，通常是因为没有从过去的经历中吸取教训
Meaning
to make the same mistake again, often due to not learning from previous experiences
Example
She **fell into the same trap** by trusting him again.
她**再次落入同样的陷阱**，再次信任他。
phrasal-verb

follow up with

在初次会议或信息后重新联系或检查
Meaning
to contact or check again after an initial meeting or message
Example
Please **follow up with** the client after sending the proposal.
请在发送提案后与客户联系。
idiom

feel at ease

感到放松和自信
Meaning
to feel relaxed and confident
Example
He finally **felt at ease** speaking in public.
他最终在公开演讲时感到**轻松自在**。
phrasal-verb

fill with gratitude

感到深深的感激或欣赏
Meaning
to feel deeply thankful or appreciative
Example
My heart **filled with gratitude** when I received their help.
当我收到他们的帮助时，我的心 **充满了感激**。
phrasal-verb

fire yourself up

使自己对某事感到兴奋或激励
Meaning
to make yourself feel excited or motivated about something
Example
He **fired himself up** before the race by listening to his favorite music.
他在比赛前通过听自己喜欢的音乐激励自己。
phrasal-verb

find peace within

达到内心的平静和接受的状态
Meaning
to achieve a state of inner calm and acceptance
Example
Meditation helps many people **find peace within** themselves.
冥想帮助许多人在内心找到平静。
phrasal-verb

freak over

对某事变得非常焦虑或不安
Meaning
to become very anxious or upset about something
Example
He **freaked over** the missed deadline and couldn’t focus on anything else.
他因为错过了最后期限而非常焦虑，无法集中精力做其他事情。
phrasal-verb

follow back

关注已关注你的人
Meaning
to follow someone who has followed you
Example
She didn’t **follow back** even though I followed her first.
尽管我先关注了她，她没有回关我。
idiom

full of yourself

太自豪或自我中心
Meaning
to be too proud or self-centered
Example
He’s so **full of himself** after getting that promotion.
他在得到那个晋升后是那么**自负**。
idiom

friends in high places

拥有权力或影响力的人，可以帮助你
Meaning
people with power or influence who can help you
Example
He got the job because he has **friends in high places**.
他得到这份工作是因为他有**在高位的朋友**。
idiom

fall behind

未能跟上时间表或进度
Meaning
to fail to keep up with a schedule or progress
Example
If we miss another deadline, we’ll **fall behind** on the project.
如果我们错过另一个截止日期，我们将在项目上落后。
idiom

face up to

jiēshòu bìng miànduì yī gè nán de qíngkuàng
Meaning
to accept and confront a difficult situation
Example
It’s time to **face up to** the staffing gaps.
Shì shíjiān **miànduì** zhíyuán quēxiàn.
phrasal-verb

find out about

了解有关某事的具体信息或细节
Meaning
to learn specific information or details regarding something
Example
I need to **find out about** the new insurance policy.
我需要**了解**新保险政策的相关信息。
phrasal-verb

fall behind schedule

进展比计划的慢
Meaning
to not be progressing as quickly as planned
Example
Construction has **fallen behind schedule** due to bad weather.
由于恶劣天气，建设工作**落后于计划**。
idiom

fend off

抵御某事或某人
Meaning
to defend against something or someone
Example
They installed lights to **fend off** raccoons in the yard.
他们安装了灯来驱赶院子里的浣熊。
phrasal-verb

forge partnerships with

与他人建立强大的工作关系
Meaning
to build strong working relationships with others
Example
Our diplomats **forge partnerships with** innovators at global forums.
我们的外交官在全球论坛上**锻造与创新者的伙伴关系**。
phrasal-verb

face down

勇敢地面对某人或某事
Meaning
to confront someone or something bravely
Example
He **faced down** his fears and took the exam again.
他勇敢地面对了自己的恐惧，再次参加了考试。
idiom

full of beans

非常有活力和精神
Meaning
very energetic and lively
Example
The kids are **full of beans** this morning.
孩子们今天早上精力充沛。
idiom

fly by the seat of your pants

做事不做计划，只凭直觉和经验
Meaning
to do something without planning, using only instinct and experience
Example
We didn't have a map, so we **flew by the seat of our pants**.
我们没有地图，所以我们凭直觉行动。
phrasal-verb

foster mutual respect

鼓励不同群体或国家之间的理解与欣赏
Meaning
to encourage understanding and appreciation between groups or countries
Example
Cultural exchanges help **foster mutual respect** among nations.
文化交流有助于促进各国之间的相互尊重。
phrasal-verb

fall under

被包含在一个类别中；被某人控制
Meaning
to be included in a category; to be controlled by someone
Example
This issue **falls under** the HR department’s responsibility.
这个问题归人力资源部门负责。
idiom

full of years

活得长久且充实
Meaning
having lived a long and fulfilling life
Example
He passed away **full of years** and surrounded by family.
他在**满载岁月**并被家人环绕的情况下去世。
idiom

fed up with

对某事感到厌倦或烦恼
Meaning
tired or annoyed with something
Example
I'm **fed up with** doing the same thing every day.
我厌倦了每天做同样的事情。
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。
phrasal-verb

fact check against

通过与可靠来源对比来核实信息
Meaning
to verify information by comparing it with reliable sources
Example
Journalists **fact check against** official records to avoid errors.
记者们 **核实** 官方记录以避免错误。
idiom

feel it in one's bones

对某事有强烈的感觉或直觉
Meaning
to have a strong feeling or intuition about something
Example
I **feel it in my bones** that something bad is going to happen.
我感觉到骨子里某些不好的事情即将发生。
phrasal-verb

fall through on

未能发生或完成，特别是交易或计划
Meaning
to fail to happen or be completed, especially a deal or plan
Example
Several merger talks **fell through on** due to the unstable economy.
由于不稳定的经济，几次并购谈判**失败了**。
idiom

fall in with

加入或同意一个小组或计划
Meaning
to join or agree with a group or plan
Example
She decided to **fall in with** the volunteer crew for the weekend.
她决定加入志愿者团队度过周末。
phrasal-verb

fall in line

遵循一个小组的规则或决定
Meaning
to follow the rules or decisions of a group
Example
New members quickly **fall in line** with the team’s culture.
新成员迅速适应团队文化。
idiom

feel on top of the world

感到非常快乐和健康
Meaning
to feel very happy and healthy
Example
After recovering from the flu, I **felt on top of the world**.
从流感恢复后，我感到像是站在世界之巅。
phrasal-verb

fill in as

临时接管某人的工作或职位
Meaning
to temporarily take over someone’s job or position
Example
He will **fill in as** project manager while the current one is on leave.
他将临时接管项目经理的职位，直到当前的经理休假。
phrasal-verb

filter through for

仔细筛选以找到特定项目
Meaning
to sift carefully to find specific items
Example
Editors **filter through for** reliable sources before running a story.
编辑在发布故事之前会 **筛选通过** 可靠的来源。
phrasal-verb

fight your way through

尽管面临反对或困境，依然坚定不移地继续前进
Meaning
to continue with determination despite opposition or hardship
Example
He had to **fight his way through** years of struggle to achieve success.
他必须**拼搏前进**，经过多年的奋斗，才取得成功。
idiom

fight your demons

勇敢地面对你的恐惧或不愉快的回忆
Meaning
to deal with your fears or bad memories courageously
Example
He’s learning to **fight his demons** from the past.
他正在学习如何**与过去的恶魔作斗争**。
phrasal-verb

feed your soul with joy

参与让你真正快乐的活动
Meaning
to engage in activities that make you genuinely happy
Example
Spend time in nature to **feed your soul with joy**.
在大自然中度过时间，让你的灵魂充满喜悦。
idiom

fire up

激励或鼓舞某人
Meaning
to excite or motivate someone
Example
The coach’s speech really **fired up** the players.
教练的讲话真的**激励**了球员们。
phrasal-verb

fall into

开始做某事；陷入困境
Meaning
to begin doing something; to be caught in a situation
Example
She **fell into** bad habits during the lockdown.
她在封锁期间**陷入了**坏习惯。
idiom

frozen with fear

因恐惧而僵硬
Meaning
unable to move because of extreme fear
Example
She stood **frozen with fear** when the snake appeared.
她因恐惧而僵硬，当蛇出现时。
phrasal-verb

find against

决定某人错误或有罪
Meaning
to decide that someone is wrong or guilty
Example
The judge **found against** the company for breaking the contract.
法官判定公司违反合同。
idiom

feel under pressure

由于责任或期望而感到压力或焦虑
Meaning
to feel stressed or anxious due to responsibilities or expectations
Example
She's **feeling under pressure** to meet the deadline.
她**感到压力**，以完成最后期限。
phrasal-verb

find up

意外地处于某种特定情况
Meaning
to end up in a particular situation unexpectedly
Example
He didn’t plan to live in the city but somehow **found up** there.
他原本没有计划住在城市里，但不知怎么的，最后在那里。
idiom

fail fast, learn faster

快速识别错误并将其用作学习机会
Meaning
to quickly identify mistakes and use them as learning opportunities
Example
In startup culture, it’s encouraged to **fail fast, learn faster**.
在初创公司文化中，鼓励**失败快，学习更快**。
phrasal-verb

flare up

突然变得愤怒或暴力
Meaning
to suddenly become angry or violent
Example
Their argument **flared up** again during dinner.
他们的争论在晚餐时**爆发**了。
phrasal-verb

fit into

轻松成为一个小组或情况的一部分；适应新的环境
Meaning
to become part of a group or situation easily; to adjust to a new environment
Example
It took me a few weeks to **fit into** the new office culture.
我花了几个星期才能融入新的办公室文化。
phrasal-verb

fill in for someone

临时代替某人的工作
Meaning
to do someone’s job temporarily
Example
I had to **fill in for** my colleague while he was on leave.
我不得不在我的同事休假期间**替代**他。
phrasal-verb

find with

通过检查或与某人关联来发现某物
Meaning
to discover something by examining or associating with someone
Example
They **found with** her a bag full of letters.
他们与她一起找到了一个装满信的袋子。
idiom

fight tooth and nail

拼命地奋斗，毫不退缩
Meaning
to fight very fiercely or with great determination
Example
They **fought tooth and nail** to protect their rights.
他们拼尽全力保护自己的权利。