drill extractor
相关英语词汇推荐
- servo-lubrication
- finite decimal
- hysteresis coefficient
- maximum recording thermometer
- foremost
- midrib
- drilling speed
- pursuance
- core axis
- unanimous resolution
- fucosite
- Strategic Missile
- snubbing cementing
- preheat train of distillation unit
- dysoxidation
- site area
- FAST plot
- stack mounting
- mill scale
- DC receiver