ㄓㄠˋzhàoㄏㄨˊㄌㄨ˙húluㄏㄨㄚˋhuàㄆㄧㄠˊpiáo

照葫芦画瓢
  1. 比喻照樣模仿沒有創意

lit. to draw a dipper with a gourd as a model (idiom)​, fig. to copy slavishly