[cuī xiàn kuò qīng]   

摧    陷    廓    清    摧陷：摧毁；廓清：肃清。攻破敌阵，肃清残敌。比喻写文章打破陈规。

摧陷廓清是一个汉语词汇，基本意思是攻破敌阵，肃清残敌，比喻写文章打破陈规。

Defeat and completely wipe out

摧陷廓清    摧兰折玉    摧折豪强    摧心剖肝    摧坚获丑