基本解释
拼音：guān mén zhuō zéi
注音：ㄍㄨㄢㄇㄣˊㄓㄨㄛㄗㄟˊ
解释：关起门来才能捉住进来的小偷。比喻对小股敌人采取围歼的战术。
单字解释：
关
门
捉
贼
英语解释
Only by closing the door can we catch the thief who came in. It is a metaphor for adopting the tactics of encirclement and annihilation against a small group of enemies.
