crack a valve
相关英语词汇推荐
- avoidable accident
- Cauterization
- fire drencher
- water officer;water supply officer
- fail-obvious condition
- thermal fracture
- compressed air tool
- control state
- α-AlH3
- data acquisition and processing
- minimum occupant load
- combustion space
- Firemaster CA
- composite explosive
- forest farm
- watering system
- ceiling panel heating
- fire-proof fiber;fireproof
- resource officer
- door holding device