Expression Cards: idiom
112 cards available.
idiom
read between the lines
何かの裏に隠された意味を理解すること
Meaning
to understand the hidden meaning behind something
Example
She said everything was fine, but if you **read between the lines**, you could tell she was upset.
idiom
read someone like a book
誰かの考えや意図を簡単に理解する
Meaning
to easily understand someone's thoughts and intentions
Example
She can **read him like a book** and always knows when he's lying.
idiom
read someone the riot act
悪い行動に対して誰かを厳しく注意するまたは叱る
Meaning
to warn or scold someone severely for bad behavior
Example
The teacher **read the students the riot act** after the chaos in class.
idiom
reap what you sow
あなたの行動の結果を得る、良いか悪いか
Meaning
you get the results of your actions, good or bad
Example
If you’re kind to others, you’ll **reap what you sow**.
idiom
reboot your life
新たに始める、または新しいスタートを切る
Meaning
to start over or make a fresh beginning
Example
After losing his job, he decided to **reboot his life**.
idiom
reboot your mindset
考え方を完全に変える
Meaning
to change your way of thinking completely
Example
To adapt to AI, we need to **reboot our mindset**.
idiom
reboot your perspective
新しい考え方で新たに始める
Meaning
to start fresh with a new mindset
Example
After project failure, the team decided to **reboot their perspective**.
idiom
recharge your batteries
休憩してエネルギーを取り戻す
Meaning
to rest and regain energy
Example
I took a vacation to **recharge my batteries**.
idiom
red tape
過剰な官僚主義または規則
Meaning
excessive bureaucracy or rules
Example
The project was delayed because of **red tape**.
idiom
red-eye flight
夜遅く出発し、朝早く到着する便
Meaning
a flight that leaves late at night and arrives early in the morning
Example
I took a **red-eye flight** to save a day on my trip.
idiom
reduce carbon footprint
大気中に放出される二酸化炭素や他の温室効果ガスの量を減らすこと
Meaning
to decrease the amount of carbon dioxide and other greenhouse gases released into the atmosphere
Example
Many companies are working to **reduce their carbon footprint** by using renewable energy.
idiom
refresh one's memory
誰かに何かを思い出させる
Meaning
to help someone remember something
Example
Let me **refresh your memory** about what happened last week.
idiom
rein in
何かを制御または制限する
Meaning
to control or limit something
Example
We must **rein in** our spending this quarter.
idiom
reinforcement learning
エージェントが行動を実行し、フィードバックを受け取ることによって意思決定を学ぶ機械学習の一種
Meaning
a type of machine learning where an agent learns to make decisions by performing actions and receiving feedback
Example
In **reinforcement learning**, the model improves over time as it learns from trial and error.
idiom
reinvent the wheel
すでに存在するものを作るために時間を浪費する
Meaning
to waste time creating something that already exists
Example
Don’t **reinvent the wheel**; use the existing design.
idiom
relieve stress
不安やプレッシャーの感情を減らす、または取り除く
Meaning
to reduce or eliminate feelings of anxiety or pressure
Example
Yoga can really help to **relieve stress** and improve your mood.
idiom
rest easy
心配や恐怖から解放される
Meaning
to be free from worry or fear
Example
You can **rest easy** knowing everything is under control.
idiom
Rewriting history
過去の出来事の解釈や記憶を変えること。
Meaning
To change the way past events are interpreted or remembered.
Example
Some politicians try **rewriting history** to suit their narrative.
idiom
Ride it out
物事が改善するまで困難な状況を耐える。
Meaning
Endure a difficult situation until it improves.
Example
We just need to **ride it out** until things get better.
idiom
ride out
困難な状況を乗り越える
Meaning
to survive a difficult situation
Example
We managed to **ride out** the storm without damage.
idiom
ride the wave
トレンドや状況を利用する
Meaning
to take advantage of a trend or situation
Example
Many companies are trying to **ride the wave** of AI technology.
idiom
riding the wave
現在の流行や成功を活用する
Meaning
taking advantage of a current trend or success
Example
The company is **riding the wave** of its recent success in the international market.
idiom
right up one’s alley
誰かの興味や能力にぴったり合うもの
Meaning
something that suits one’s interests or abilities perfectly
Example
That cooking workshop is **right up your alley**, you should join!
idiom
ring a bell
馴染みがあるように感じる
Meaning
to sound familiar or remind someone of something
Example
That name **rings a bell**, but I can't remember where I heard it.