Expression Cards: idiom
4001 cards available.
idiom
too big to fail
非常に重要で倒産する可能性が低い会社や機関
Meaning
a company or institution that is so important that it is unlikely to fail
Example
Many financial institutions were considered **too big to fail** during the 2008 financial crisis.
idiom
Too many cooks spoil the broth
多くの人が何かを管理しようとすると、失敗することがあります。
Meaning
When too many people try to manage something, it can fail.
Example
If everyone keeps giving their opinion, remember that **too many cooks spoil the broth**.
idiom
top dog
最も重要で力のある人物
Meaning
the most important or powerful person
Example
He’s the **top dog** in the company.
idiom
top-notch
最高品質の; 優れた
Meaning
of the highest quality; excellent
Example
Your presentation was absolutely **top-notch**.
idiom
toss out
何かを捨てる
Meaning
to throw something away
Example
We had to **toss out** the expired snacks.
idiom
touch and go
結果が不確かな危険な状況
Meaning
a risky or uncertain situation where the outcome is doubtful
Example
It was **touch and go** whether he would survive the surgery.
idiom
touch base with
誰かと簡単に連絡を取って更新を受け取る
Meaning
to make brief contact with someone for an update
Example
I'll **touch base with** you after the meeting to confirm the plan.
idiom
touch gold
何かにおいて非常に成功しているか運が良いこと
Meaning
to be very successful or lucky in something
Example
Every project he takes on seems to **touch gold**.
idiom
touch wood
良いことを言って、それが続くことを願う
Meaning
to say something positive and hope it continues to be good
Example
We haven’t lost a game yet, **touch wood**.
idiom
tough as nails
非常に強くて耐性がある
Meaning
very strong and resilient
Example
She is **tough as nails**, nothing can break her spirit.
idiom
tough cookie
強くて決意のある人
Meaning
a strong and determined person
Example
She’s a **tough cookie** who never gives up easily.
idiom
tough it out
力と決意で困難な状況を耐え忍ぶ
Meaning
to endure a difficult situation with strength and determination
Example
Even though it was a tough day, she managed to **tough it out** and finish the project.
idiom
tough luck
誰かの不幸に対する同情の表現
Meaning
expression of sympathy for someone’s misfortune
Example
Didn’t get the job? **Tough luck**!
idiom
track down
探して何かや誰かを見つける
Meaning
to find something or someone after a search
Example
We finally **tracked down** the missing invoice.
idiom
trade blows
誰かと口論したり戦ったりする
Meaning
to argue or fight with someone
Example
The two rival companies have been **trading blows** over market share for years.
idiom
trade off
二つの対立するものの間でバランスを取ること；妥協すること
Meaning
to balance between two opposing things; to compromise
Example
Globalization involves a **trade off** between efficiency and equality.
idiom
trailblaze
最初に何かをするか道を切り開く
Meaning
to be the first to do something or lead the way
Example
She is a **trailblazer** in the tech industry.
idiom
trailblazer
革新的なことを最初に行う人物
Meaning
a person who is the first to do something innovative
Example
Elon Musk is often seen as a **trailblazer** in the tech industry.
idiom
train a model
データを使用してAIモデルをトレーニングし、予測や意思決定を行う
Meaning
to teach an AI model using data to make predictions or decisions
Example
We need to **train a model** on the new dataset before running predictions.
idiom
train of thought
つながった一連の考え
Meaning
a connected series of thoughts
Example
I lost my **train of thought** during the presentation.
idiom
train the brain
練習によって思考力や問題解決能力を高めること
Meaning
to improve one’s thinking or problem-solving ability through practice
Example
Developers constantly **train their brains** to create smarter algorithms.
idiom
train your brain
認知能力を鍛え、向上させる
Meaning
to practice and improve one’s cognitive abilities
Example
Use puzzles to **train your brain** like an AI model.
idiom
training data
パターンを認識したり、予測を行ったりするために機械学習モデルをトレーニングするために使用されるデータ
Meaning
data used to train machine learning models to recognize patterns or make predictions
Example
The AI model's performance depends on the quality of its **training data**.
idiom
training the model
データを提供してAIシステムに予測をさせる方法を教えること
Meaning
to teach an AI system how to make predictions by feeding it data
Example
We spent weeks **training the model** before deployment.