词语管塞
解释stopcock
stopcock〔名词〕水龙头,水管开关,活栓详细»
stopcock〔名词〕旋塞阀详细»
stopcock〔名词〕旋阀,旋塞详细»
stopcock旋塞阀详细»
stopcock活栓，转闩停止旋塞，旋阀水龙头详细»
管塞cork详细»
管塞plug;tube plug;tube stopper详细»
管塞pipe close;pipe stopper;tube plug详细»
管塞pipe stopper详细»