更換100米的鐵軌用不了兩個小時。朝戰時美軍飛機白天炸，共軍鐵道兵晚上修，鐵路就沒中斷過一整天

來源: 天青水藍於 2024-04-03 08:24:59 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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