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