你是怎麽知道胃酸不返酸水的？我很想知道。謝謝MM。

來源: sun45 於 2019-10-29 11:16:33 [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.