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