英语词汇“drill opener”的翻译、意思、用法、释义-英汉汉英词典

单词	drill opener
释义	drill opener[条播机]开沟器drill opener開溝器機械工程drill opener[條播機]開溝器農業機械名詞
随便看	district of country, district office district officer district rail-way district railway district-ranger system districts district school district-school districtschool district selector district six district station district substation district superintendent district supervisor district surveyor district system district telephone district telephone network district telephone system district town district treasury district visitor district water meter