英语词汇“respiratory goods”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	respiratory goods
释义	respiratory goods 呼吸性货物
随便看	chain fracture Chain Fracture Zone chain fragment chain franchise chain fresh food supermarket chain friction let-off chain from forward chain function chain furnace chaing chain gage chain gagr Chaingang chain gang chain-gang chain ganglia chain gangliaor ganglia of sympathetic trunk chain gangs chain-gangs chain gate chain gauge chain gear chain gear for drum shaft chain gearing chain-gearing