单词	blow well
释义	blow well n.自流井
随便看	position book position bookkeeping position building Position bulb in lamp and snap into place Position bulb in socket and push into place position buoy position business position busy relay Position by bearing and distance position by bearings position by dead reckoning position by mixed observations position by observation position by radar position by radio direction finder position by terrestrial observation position camouflage position cesium density position change position changed gear position change nystagmus position change-over position changeover switch position changes position change training