Expression Cards: idiom
384 cards available.
idiom
bosom friends
非常に親しくて親密な友達
Meaning
very close and intimate friends
Example
They have been **bosom friends** since childhood.
idiom
botnet
マルウェアに感染したコンピュータのネットワークで、ハッカーによってリモートで制御される
Meaning
a network of computers infected with malware that are controlled remotely by a hacker
Example
The hacker used the **botnet** to launch a massive DDoS attack on the server.
idiom
bottle up emotions
感情を内に秘めて表現しない
Meaning
to keep feelings inside and not express them
Example
He tends to **bottle up his emotions**, which isn't healthy in the long run.
idiom
bottle up feelings
感情を抑え込む、表現せずに内に秘める
Meaning
to keep emotions inside without expressing them
Example
It's not healthy to **bottle up your feelings** for too long.
idiom
bottle up your feelings
感情を隠したり抑えたりする
Meaning
to hide or suppress your emotions
Example
Don't **bottle up your feelings**; talk about them.
idiom
bottom line
最も重要な点；最終結果または利益
Meaning
the most important point; the final result or profit
Example
The **bottom line** is that trade deficits are increasing.
idiom
bottom out
改善する前の最底点に達すること
Meaning
to reach the lowest point before improving
Example
Experts believe the market has **bottomed out**.
idiom
bounce around
カジュアルにアイデアを議論したり、移動したりする
Meaning
to discuss or move between ideas casually
Example
Let’s **bounce around** concepts before we pick one.
idiom
bounce back
失敗や挫折の後、素早く回復する
Meaning
to recover quickly after a setback or failure
Example
She **bounced back** after losing the competition.
idiom
bounce back from
逆境からすぐに回復する
Meaning
to recover quickly after a setback
Example
The team needs to **bounce back from** last week's loss.
idiom
bounce rate
1ページだけを見た後にウェブサイトを離れる訪問者の割合
Meaning
the percentage of visitors who leave a website after viewing only one page
Example
We need to lower our **bounce rate** to keep visitors engaged.
idiom
brain like a computer
非常に分析的で効率的な頭脳を持つ
Meaning
to have an extremely analytical and efficient mind
Example
She remembers every detail; she has a **brain like a computer**.
idiom
brain like a sieve
非常に悪い記憶力を持っている
Meaning
having a very bad memory
Example
I keep forgetting things—I’ve got a **brain like a sieve**!
idiom
brainchild of
誰かによって作られたアイデアや発明
Meaning
an idea or invention created by someone
Example
ChatGPT is the **brainchild of** OpenAI researchers.
idiom
brainstorm
グループディスカッションで多くの創造的なアイデアを生み出す
Meaning
to generate many creative ideas in a group discussion
Example
Let’s **brainstorm** some ideas for our next campaign.
idiom
brainstorm an idea
新しいアイデアを生み出すために、創造的に議論し考えること
Meaning
to discuss and think creatively to generate new ideas
Example
The teacher asked the class to **brainstorm ideas** for the project.
idiom
brainstorm ideas
新しくて創造的なアイデアを考える
Meaning
to think of new and creative ideas
Example
The class gathered to **brainstorm ideas** for the science project.
idiom
branch off
主要な道や発展の線から分かれること
Meaning
to separate from a main route or line of development
Example
The hiking path will **branch off** near the lake.
idiom
branch out
新しい活動や分野に拡大する
Meaning
to expand into new activities or areas
Example
The bakery plans to **branch out** into catering services next year.
idiom
brand ambassador
個人的な影響力を通じてブランドを宣伝する人
Meaning
a person who promotes a brand through personal influence
Example
They hired a celebrity as their **brand ambassador**.
idiom
brand awareness
消費者がブランドにどれだけ慣れているかという程度
Meaning
the extent to which consumers are familiar with a brand
Example
Our main goal is to increase **brand awareness** through social media.
idiom
brand loyalty
消費者が同じブランドを繰り返し購入する傾向
Meaning
the tendency of consumers to keep buying the same brand
Example
**Brand loyalty** often depends on consistent quality.
idiom
brave the storm
勇気を持って大きな困難に立ち向かう
Meaning
to face great difficulties with courage
Example
They **braved the storm** to rescue the stranded people.
idiom
bravery in the face of danger
危険に直面しても勇気を示す
Meaning
showing courage even when facing danger
Example
The firefighter showed **bravery in the face of danger**.