ㄧㄣˇyǐnㄍㄡˇgǒuㄖㄨˋㄓㄞˋzhài

  1. 比喻壞人敵人引進·》:一說眾人知道豈不看破如何引起分明秀才自己引狗入寨。」

to lead the dog into the village (idiom)​, to introduce a potential source of trouble