seal someone's fate
成語所屬單字fate
seal someone's fate — 慣用語
1. to make it certain that something bad will happen to someone, so that there is n
1.慣用語
釋義
決定某人的命運（通常指不好的結果）
to make it certain that something bad will happen to someone, so that there is no way to prevent it
例句
The missing evidence sealed the defendant's fate in the trial.
One wrong answer sealed her fate in the final round of the competition.