1) cover group
![点击朗读](/dictall/images/read.gif)
盖组件
2) seat cover group
![点击朗读](/dictall/images/read.gif)
座盖组件
3) Cylinder head as
![点击朗读](/dictall/images/read.gif)
缸盖组件
4) seal group cover
![点击朗读](/dictall/images/read.gif)
密封组件盖
5) shipping cover group
![点击朗读](/dictall/images/read.gif)
装运盖组件
6) Bearing cap set
![点击朗读](/dictall/images/read.gif)
轴承盖组件
参考词条