冲锋陷阵（衝鋒陷陣）　

◎ 冲锋陷阵 chōngfēng-xiànzhèn

(1) [charge the enemy lines;charge and shatter enemy positions]∶勇猛进击,杀入敌阵

(2) [fight bravely for a just cause]∶奋不顾身的勇敢行为