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- 垫用原料[经] material advanced
- 隔垫用螺母distance nut
- 常用in common usage
- 汽车缸垫用岩粉开发研制Preparation of Rock Powder Used in Production of Automobile Cylinder Gasket
- 可用do
- 福特勒尔菲帛菲尔充垫用聚酯纤维Fortrel Fiberfil
- 不用need not
- 垫mat
- 用法usage
- 有用useful
- 杯垫tablemat
- 家用home-use
- 鼠标垫mouse mat
- 垫层cushion coat
- 用电electro-
- 没用useless
- 垫块cushion block
- 不用谢You're welcome
- 脚垫callus on the sole
- 用手by hand
