ethann
2021-07-03T13:36:44+00:00
[img]https://img.nga.178.com/attachments/mon_202107/11/-7Q2o-h8nnK16T1kShs-13i.jpg.medium.jpg[/img]右边正常的，左边螺丝断了。[img]https://img.nga.178.com/attachments/mon_202107/11/-7Q2o-hksiKwT1kShs-13i.jpg.medium.jpg[/img]这种情况应该怎么办，左边3颗螺丝都断了，