有道理，但在現實中幾乎不可能。就算你買了很貴的非合成的維生素，你信嗎？還是食品可控些。

來源: AprilMei 於 2022-12-19 09:03:47 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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