三千多公裏美墨邊境要想24小時全線警戒不讓任何人過來做不到，俄烏邊境才一千公裏雙方全副武裝滲透都防不住，這還是在戰時

來源: 天青水藍於 2024-09-15 09:06:55 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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