词汇	洗膛用具
释义	洗膛用具 Washing Apparatus
随便看	relay fading channel relay failure rate Relay fan relay fault information manage system relay fault information system relay feedback relay-feedback Relay feedback identification relay, ferrodynamic relay finder RELAY FLASHER CIRCUIT BREAKER BEARINGS relay flutter relay for industry control relay for line telecommunication relay for position indication relay for telegraph relay frame relay friction effect relay fritting relay fueling aircraft relay function relay gas-filled tube relay gate relay gateway relay gauge