単語 "know which side your bread is buttered on" の日本語での意味

"know which side your bread is buttered on" は英語で何を意味しますか?Lingolandと一緒にこの単語の意味、発音、具体的な使い方を学びましょう

know which side your bread is buttered on

US /noʊ wɪtʃ saɪd jʊər brɛd ɪz ˈbʌtərd ɑn/
UK /noʊ wɪtʃ saɪd jʊər brɛd ɪz ˈbʌtərd ɑn/
"know which side your bread is buttered on" picture

慣用句

1.

自分の利益がどこから来るかを知る, 自分の得になることを知る

to be aware of where your advantages or benefits come from and to act in a way that maintains them

:
He always helps his boss because he knows which side his bread is buttered on.
彼は自分の利益がどこから来るかを知っているので、いつも上司を助ける。
You need to know which side your bread is buttered on if you want to succeed in this company.
この会社で成功したいなら、自分の利益がどこから来るかを知る必要がある。
Lingolandでこの単語を学ぶ