Read Edit View history 拍胸脯 pāixiōngpú vouch for Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 拍胸脯 pāixiōngpú vouch for expression · to vouch for 他拍胸脯向我保证,这桩生意一定能成。 Edit Delete References Add reference No references for this word.