be your own worst enemy
成語所屬單字enemy
be your own worst enemy — 慣用語
1. to cause problems for yourself through your own actions, habits, or decisions, w
1.慣用語
釋義
是自己的最大敵人
to cause problems for yourself through your own actions, habits, or decisions, without needing anyone else to act against you
例句
Eitan keeps arriving late to every meeting and missing important discussions — he is his own worst enemy.
Eliska spends all her money the day she gets paid and never saves anything — she is her own worst enemy.