“ 1841年光學家沃哥蘭德發明了第一台全金屬機身的照相機。。。”，您自己可以去查，謝！

來源: 最西邊的島上於 2025-07-20 22:06:47 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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