I know! 我不清楚其他who knows，但我知道who does not know：

來源: 惡俗老狼 於 2015-03-24 13:17:12 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (92 bytes)
回答: Who knows! 由 happycow222 於 2015-03-24 12:28:03

Those who do not believe in or trust real science, but take voodoos too seriously.

請您先登陸，再發跟帖！