-9 2021-08-07T07:12:36+00:00 新买的西数紫盘2t,检测到目前大部分都是良好柱面正常吗?[img]https://img.nga.178.com/attachments/mon_202108/15/9aQj6g-cd15ZaT1kShs-12i.jpg.medium.jpg[/img]