這屬於廣泛流傳的偽科學，正常人的尿也會這樣，網上一搜（英文）便知

來源: dudaan 於 2021-12-26 12:49:23 [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.