夢中妹妹，幫你補充1下：腎，做為1實質髒器，或可分兩大功能，1濾過水，2濾過尿素。

來源: 大江川於 2015-05-14 18:08:10 [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.