试过了。音量调小了，背景的噪音就没了，严重影响现场气氛。

来源: 农业户于 2017-05-11 20:09:13 [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