“钻孔机”用英语怎么说？

钻孔机和电锯的噪声过了半夜还继续响着。The racket of drills and electric saws went on past midnight.螺旋钻孔机是用于基建施工中一种重要的桩工机械.The earth auger is the important pilling machine under construction.当钻孔机钻井时,石油喷了出来.Oil whooshed up when the drill hit...