词汇	shaft-well drill
释义	shaft-well drill 竖井钻机
随便看	field enhancement factor fielden hygrometer fielden hygrometre fieldens field entropy field entropy evolution field entry condition field entry event field entry instruction field entry instruction control object field entry pilot control object field entry pilot record field entry procedure field entry reaction field enumeration Field Environment field environmental condition field eonstruction field epicenter field epidemiological investigation field epidemiology field equalizer magnet field equalizer magnets field equalizing magnet field equation