成语词典柳树上着刀,桑树上出血比喻代人受过。拼音liǔ shù shàng zháo dāo,sāng shù shàng chū xiě解释比喻代人受过。出处比喻代人受过。例句这就是~,你说我冤不冤?近义词李代桃僵用法作宾语、定语;用于比喻句