多謝提醒,美軍的作戰部隊是指步,炮,Tank,等等.其中分工很細,不一定都上戰場.

來源: 我冇醉於 2012-04-24 09:07:22 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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