辞海

释义：xiā/há má bào guì
1.《淮南子．说林训》:"月照天下﹐蚀于詹诸。"传说詹诸(蟾蜍)为月中虾蟆﹐食月;月中有桂。因用"虾蟆抱桂"指月蚀。