謝Lucidus的翻譯係列，既學英語，又了解保健知識，真好。

來源: 楚姍珊於 2013-03-24 18:03:59 [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.