也還跟年紀大有關。嘔吐是神經係統控製的。個別案例

來源: intools 於 2018-04-08 20:32:41 [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.