it wouldn't hurt (to do something)
成語所屬單字hurt
it wouldn't hurt (to do something) — 慣用語
1. used to suggest that an action is advisable or would be beneficial, even if it s
1.慣用語
釋義
做⋯⋯也沒壞處（用於建議）
used to suggest that an action is advisable or would be beneficial, even if it seems unnecessary.
例句
It wouldn't hurt to arrive a few minutes early for the interview.
It wouldn't hurt you to help with the dishes once in a while.