大败敌军: inflict a crushing defeat on the enemy suffer a crushing defeat
袭击: make a surprise attack on; assault; surprise; raid 短语和例子袭击敌军阵地 make a surprise attack on the enemy positions; 受到台风的袭击 be hit by a typhoon; 敌军对我边境地区进行袭击。 enemy troops raided our border area
