時差和飲食（水，肉，米，菜等等與國內不一樣），很多國人都有這個情況。

來源: 海雲之南於 2018-11-08 14:24:54 [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.