逻辑就是，能说海鲜板凳有阳性，就能说无症状者20%是阳性。能想明白吗？

来源: 种西瓜于 2025-02-22 12:45:01 [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.