感染好了，痰自然就少了。要是觉得有，最好还是咳出来。趴着拍背，有助于排痰。

来源: fuz 于 2022-12-28 13:29:37 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.