自來水加氟，也是一個賺錢又害人的世紀性的謊言與騙局。

來源: springdale 於 2019-08-20 19:40:03 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.