能咬還是要咬著吃水果，蔬菜，磨練咀嚼功能，尤其是孩子，咀嚼促進大腦發展，力爭80歲20顆牙。

來源: zacao 於 2010-08-10 18:50:01 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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