總之，明白了反複煮水會有微量的亞硝酸鹽產生，但是安全的含量，沒神馬大不了的。

來源: ^3.1415926^ 於 2011-11-22 08:53:30 [舊帖] [給我悄悄話] 本文已被閱讀：次

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