英语词汇“计量孔”的翻译、意思、用法、释义-英汉汉英词典

单词	计量孔
释义	计量孔metering orifice
随便看	roof truss roof vent roof ventilator roof ventirator roof vent stack roof window roofy rooibos rooibosch tea rooibos tea rooikat rooinek rooineks rook rooked rookeries rookery rookerys rookie rookier rookies rookiest rooking rookish rooklet