人为电线短路会比较明显吧。

来源: pangpangxiongxiong 于 2015-10-25 19:34:41 [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