这个事情不懂电工知识有危险，搞不好会触电

来源: tty 于 2009-01-25 14:27:47 [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.