D3
2022-04-10T06:52:55+00:00
今天发现,轮毂上有白色斑块,没有碰撞或者摩擦的痕迹,这是腐蚀了吗[s:ac:茶]
[img]https://img.nga.178.com/attachments/mon_202204/10/-7da9Q8mqv-jvh3Z2bT3cSzk-qo.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202204/10/-7da9Q8mqv-dfunZ2mT3cSzk-qo.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202204/10/-7da9Q8mqv-jvh3Z2bT3cSzk-qo.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202204/10/-7da9Q8mqv-dfunZ2mT3cSzk-qo.jpg.medium.jpg[/img]