不是副作用最小，而是效用最大。所以迅速排出體外的可能站不住腳。

來源: 薛成於 2014-07-31 12:38:26 [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.