也許短期是有效的。長期的話，個人認為小心為好。

來源: viewfinder 於 2014-08-31 16:39:27 [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.