English Dictionary

mind one's own business

動詞

慣用表現

(idiomatic) To concern oneself only with what is of interest to oneself and not interfere in the affairs of others.

日本語の意味

自分に関係のあることだけに気を配り、他人の事情に干渉しない / 自分自身の問題に専念し、他人の事柄に口出ししない / 己の関係する事柄にのみ関心を持ち、他人の私事には関わらない

In a shared office, it's wise to mind one's own business and avoid office gossip.

共同のオフィスでは、他人のことに干渉せず、職場の噂話を避けるのが賢明だ。

意味（1）

(idiomatic) To concern oneself only with what is of interest to oneself and not interfere in the affairs of others.

I was just walking down the road, minding my own business, when I was attacked by a mugger.

minds one's own business （ present singular third-person ）

minding one's own business （ participle present ）

minded one's own business （ participle past ）

minded one's own business （ past ）