共鸣声弱，唱前深吸气。

来源: 玉珊珊于 2016-07-22 20:25:15 [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.

Change Ad Consent