我覺得在鼻內塗一層保護劑是個好方法，可惜沒有多少人注重和研究鼻粘膜的防護。

來源: 愛令於 2022-02-07 14:09:01 [博客] [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.