on bended knee
成語所屬單字knee
on bended knee — 慣用語
1. in a kneeling position, typically to propose marriage or to make a serious reque
1.慣用語
釋義
單膝跪地（通常用於求婚或懇求）
in a kneeling position, typically to propose marriage or to make a serious request
例句
Antonia's partner got down on bended knee and asked her to marry him.