Describes an army that is thoroughly routed and cannot regroup; a complete defeat.
溃溃败，散乱。被打得七零八落，不成队伍。形容惨败。
姚雪垠《李自成》第一卷第八章等待着敌人的锐气开始衰落时，抓住要害猛力一击，就可以把敌人杀得溃不成军。”
After the surprise attack, the enemy forces were routed and fled in disarray, completely beaten.
Learn the next connected idiom: 溃不成军 (kuì bù chéng jūn) → 军令如山 (jūn lìng rú shān)
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