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