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