不懂，我们家换窗户也有这样的，最后装好封上就看不出来了。

来源: 柠檬椰子汁于 2024-04-24 05:21:58 [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.