F35太肥，對地攻擊還可以，空戰就是個菜。B-21也是為了省錢而設計的。高超音速導彈屢次失敗。都反映太多問題了。

來源: supercs88 於 2024-11-21 14:31:11 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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