如果美國不生產無人機又不允許進口那是什麽情況？

來源: 在彼空穀於 2026-01-09 19:09:58 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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如果美國不生產無人機 又不允許進口 那是什麽情況？