英语词汇“钻垂直孔时”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	钻垂直孔时
释义	钻垂直孔时 The extension drill rod which can be used for higher capacity drill；the drill hole can be extended to sezeral meetrs；when drilling the straight hole；the core lifter can help coring.
随便看	panoramic views panoramic vision panoramic window panoramic windscreen panoramic x ray apparatus panoramic x-ray apparatus Panoramic X-ray before orthodontic trea tmen t panoramic X ray unit panoramic X-ray unit panorpa brevititilana panorpa bunun panorpa concolor panorpa deceptor panorpa esakii panorpa falsa panorpa hamata panorpa horiensis panorpa issikii panorpa japonica panorpa lachlani panorpa lintienshana Panorpa liui panorpa longiramina panorpa longititilana panorpa nokoensis