建议装一个water-activated sump pump，不用担心电的问题。

来源: yummmmy2007 于 2012-10-26 20:33:44 [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.