很多美国的网友自称在去年十一月至十二月间得过症状类似于新冠的病。

来源: ymck 于 2020-06-12 18:22:05 [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.