回複：好介紹！很熟悉的歌曲！

來源: 於 2011-08-23 18:48:35 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

I am learning these techniques. Hope it would not take too long.

Sincerely thanks Yuan Yuan for your help and encouragement.