blacking scab
相关英语词汇推荐
- mixed scrap
- austenite region
- pattern metal
- inoculant alloy
- continuous strip mill
- oxyacetylene torch
- steckel mill
- continuous operation
- lacquerware
- polymorphism
- roller cold pilgering mill
- fire end
- ampangabeite
- lapped T-joint;flanged T-joint
- casting powder
- threee-strand continuous casting machine
- moisture
- bush,bushing
- ground chamotte
- sullage head