应该不麻烦吧？线从夹层里穿过去，在墙角挖一个口出来即可

来源: 天外飞砖于 2009-08-24 18:56:12 [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.