大讚！鍵兄把矩陣和美女，音樂結合的天衣無縫。真高人也！我也覺得微分算子很美：）。

來源: Anthropologi 於 2021-12-18 18:02:43 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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