ㄋㄧㄠˇniǎoㄐㄧㄣˋjìnㄍㄨㄥgōngㄘㄤˊcáng

  1. 飛鳥之後弓箭不用史記··句踐世家》:蜚鳥盡,良弓藏走狗烹。」比喻天下平定之後便遺棄功臣三國·曹丕煌煌京洛〉:五刑鳥盡弓藏保身獨有子房。」報德

lit. the birds are over, the bow is put away (idiom)​; fig. to get rid of sb once he has served his purpose