过河拆桥guòhéchāiqiáoTop 50000Meanings1. (lit.) to destroy the bridge after crossing the river (idiom)2. (fig.) to abandon one's benefactor upon achieving one's goalCharacters used过experienced action marker河river拆to tear apart桥bridgeExamples1过河拆桥guòhéchāiqiáo。Danger past, God forgotten.