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關(guān)于戰(zhàn)斗機超音速巡航的問題,請教 |
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點評
大俠有一點寫錯了,,德國是一戰(zhàn)二十年后發(fā)動二戰(zhàn)的,好像去年德國才把一戰(zhàn)的戰(zhàn)爭賠款還清..
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