词语空气阀
解释air cock
air cock〔名词〕气旋塞,气栓,空气开关详细»
air cock〔名词〕放气阀,气孔旋塞详细»
air cock〔名词〕气栓,排气旋塞详细»
air cock〔名词〕空气栓,排气旋塞详细»
air cock〔名词〕气栓详细»
air cock〔名词〕放气旋塞;n.空气阀详细»
空气阀air valve详细»
空气阀air shutter;atmospheric valve;pressure lock详细»