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