substance
相关英语词汇推荐
- elongation at rupture
- handshcet former
- collecting tank
- anti-deflection
- specialty pulp
- hydrolysis catalyst
- air stripping
- wire life
- media
- blue glass method reflectance factor
- ployethylene coating
- vitrified bonding agent
- ribbing
- crack
- hand sizing
- palletizer
- Quantative analysis filter paper
- vertical flow press
- acer
- zine liner