ㄔㄞˊcháiㄌㄤˊlángㄙㄜˋㄌㄨˋ

  1. 比喻奸人獨攬大權胡作非為北史·一二·隋煬帝本紀·》:一人失德四海土崩蜂起豺狼塞路不歸。」豺狼當道」。

ravenous wolves block the road (idiom)​; wicked people in power, a vicious tyranny rules the land