制空权是因素，地面兵力和装备是另一个因素，而防线是不是坚固更是主要因素

来源: 玻璃坊于 2023-10-27 08:32:21 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.