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