fall flat on your face
成語所屬單字face
fall flat on your face — 慣用語
1. To fall so that you are lying on your front, or to fail completely.
1.慣用語
釋義
摔個狗吃屎；徹底失敗
To fall so that you are lying on your front, or to fail completely.
例句
He slipped on the ice and fell flat on his face.
My attempt to impress her fell flat on its face.