外型可能一样，插头是反的，即是不能插错。

来源: 专开破车的男人于 2010-04-27 14:48:16 [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.