英语词汇“valver”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	valver
释义	valver vælvn.机械装置阀；活门；解剖学瓣；瓣膜；v.装阀于…；以活门调节水、煤气等
随便看	operation cost of enterprise operation costs operation costs of educational system operation cost system operation count operation counter operation counter, discharge counter operation course operation craft operation crank operation crew operation crews operation crisis operation criteria operation criterion operation.critical Operation Crossbow Operation Crossroads Africa operation cure operation currency operation current operation-current operation curve operation curves operation cycle