謝謝。看到不同商店有的寫“mil ”，也有的寫“mm” 真亂，真搞不懂這之間怎麽算啊？

來源: pickshell 於 2023-10-15 08:10:14 [舊帖] [給我悄悄話] 本文已被閱讀：次

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