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