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