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