去配個牙套，晚上帶著睡覺。平時牙齒不要緊咬著，舌頭抵到上顎，牙齒就不會咬上。另外別吃口香糖

來源: Manymore 於 2014-06-01 18:32:44 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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