“放醋的菜不能放味精，因為味精在酸性條件下不溶解”。這是缺少化學知識的說法。實際上，酸性條件的味精更易溶解。

來源: 禦用文人於 2015-02-02 21:41:42 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.