设路障，需要具备城市游击战的军事常识和对于地形地貌的掌握，来布置架设。老夫你曾服役于特种部队并在现场指导？

来源: 明初于 2023-06-02 07:39:01 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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