可以，但時間長了很痛，尤其是磁鐵的。

來源: 東土大糖於 2012-07-27 11:22:17 [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.