因人而异。我的确见过一些很少感冒的人。。。有的是粘液质。。。

来源: 御用文人于 2015-02-12 08:37:20 [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.