雖然無人機可能不像火藥那樣具有革命性，但紮盧日內將其應用與無線電、計算機和衛星等發明相提並論。

來源: 美國老師於 2025-04-20 14:27:26 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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