材质算不错吧，核桃木（walnut）的。

来源: source4book.com 于 2014-12-24 10:06:07 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.