非洲约50个国家啥事没有，疫苗没有什么大用。

来源: solo1 于 2022-12-09 18:59:55 [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.