推薦每天用濃鹽水漱口三次，及時把口腔裏的病毒細菌清除出去，保護好自己。室內口罩也要帶。

來源: 聽風看雨評天下於 2020-10-11 13:38:44 [舊帖] [給我悄悄話] 本文已被閱讀：次

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