赞同。既然这样了，就换一套全铜的，可以用很久。

来源: 徒劳于 2021-06-16 08:57:38 [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.