景泰藍必須多人合作，粗分四道工序。

來源: 房崇於 2014-03-11 20:06:19 [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.