就是粘性液體把喉部覆蓋，減少刺激引起的咳嗽。某些粘度的蜂蜜可以有同樣效果。哪有什麽幹濕寒熱的胡扯。

來源: 凍爺於 2018-01-30 09:21:52 [舊帖] [給我悄悄話] 本文已被閱讀：次

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