be at your wits’ end
成語所屬單字end
be at your wits’ end — 慣用語
1. To be so worried by a problem that you don't know what to do next.
1.慣用語
釋義
束手無策
To be so worried by a problem that you don't know what to do next.
例句
Maya was at her wits' end trying to fix the computer.
The parents were at their wits' end with their toddler's tantrums.