还是平安的高音好听，明亮圆润不刺耳，很有力量。

来源: youzhuang 于 2019-04-05 12:31:59 [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.