紅美眉，我是工科出身，對數字和實物敏感。我看到的是：5個“1”，4個"一”，一個“PI",

來源: 最西邊的島上於 2024-11-17 19:17:22 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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