這篇文章立論有問題。不可能又高超音速又隱身，這點探春說的是對的。六代機概念本身就眾說紛紜不統一

來源: 天青水藍於 2025-03-08 07:54:02 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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