powder paper
相关英语词汇推荐
- water absorption test
- protective paper
- florist crepe paper
- wood crib
- buff (ing) paper
- linear sweep
- dynamite paper
- cheese roll
- electronic probe sensor
- ricing
- prosenchymatous cell
- dandy marks,dandy worm
- down stroke,undershoot
- abrasive
- pulp purification
- button specks
- settling off
- streww-strain tester
- singing split
- setting mortar