谢谢美景，合唱就是有这个好处，可以加大声音的现场感！：）

来源: 无问东西于 2020-06-30 12:12:52 [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.