ㄎㄨㄞˋkuàiㄉㄠdāoㄓㄢˇzhǎnㄌㄨㄢˋluànㄇㄚˊ

  1. 比喻果斷迅捷手段解決複雜錯綜問題·後漢書··》:使佩刀反經事宜。』」」、亂麻」。

lit. quick sword cuts through tangled hemp (idiom)​; decisive action in a complex situation, cutting the Gordian knot