have a revolver at one's head
成語所屬單字revolver
have a revolver at one's head — 慣用語
1. to be under extreme pressure to do something, as if being threatened with a gun.
1.慣用語
釋義
被槍指著頭（比喻承受極大壓力）
to be under extreme pressure to do something, as if being threatened with a gun.
例句
With the deadline only hours away, the team felt like they had a revolver at their heads.