Expression Cards
816 cards available.
phrasal-verb
track down errors
誤りや問題の原因を追跡する
Meaning
to find the source of mistakes or problems
Example
Our developers worked late to **track down errors** in the system.
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.
phrasal-verb
trade down for
よりシンプルまたは安価な代替品と交換する
Meaning
to swap for a simpler or cheaper alternative
Example
Some shoppers **trade down for** savings during slow months.
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.
phrasal-verb
trade off between
二つの対立する物事や優先事項を調整する
Meaning
to balance two opposing things or priorities
Example
Nations often **trade off between** protecting local industries and promoting free trade.
phrasal-verb
trade up for
何かをより良い選択肢と交換する
Meaning
to exchange something for a better option
Example
We **trade up for** faster equipment when budgets allow.
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.
phrasal-verb
train through setbacks
困難があっても練習を続ける
Meaning
to keep practicing even after difficulties
Example
Athletes **train through setbacks** by adjusting their routines.
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.
phrasal-verb
transform into
完全に何か新しいものに変わる
Meaning
to change completely into something new
Example
Over the years, the firm has **transformed into** a fully digital enterprise.
phrasal-verb
transform over time
徐々に形や性質が変わる
Meaning
to gradually change form or nature
Example
The organization will **transform over time** with consistent innovation.
phrasal-verb
transition into
ある役割や状態から別の役割や状態に変わること
Meaning
to change from one role or condition to another
Example
She successfully **transitioned into** a leadership role after years of experience.
phrasal-verb
transition through
異なる変化の段階をスムーズに通過する
Meaning
to pass through different phases of change smoothly
Example
The company managed to **transition through** restructuring with minimal disruption.
phrasal-verb
translate into action
アイデアや言葉を実際のステップや結果に変える
Meaning
to turn ideas or words into practical steps or results
Example
We must **translate into action** the promises made in meetings.
idiom
travel light
荷物を少なくして旅行する
Meaning
to travel with very little luggage
Example
When I travel for business, I like to **travel light**.
phrasal-verb
tremble with
恐れで震える
Meaning
to shake because of fear or anxiety
Example
He **trembled with** fear when he saw the police car stop near him.
phrasal-verb
tremble with excitement
興奮のために軽く震える
Meaning
to shake slightly because of excitement
Example
He **trembled with excitement** before the announcement.
idiom
trending topic
現在ソーシャルメディアで人気のある話題
Meaning
a subject that is currently popular on social media
Example
Her post became a **trending topic** on Twitter.