pneumatic drill

英 美
  • 风钻,气动排种式播种机
  • drill n.钻孔机;钻子;反复操练;播种机v.练习;钻孔;(军事)训练
  • pneumatic adj.气动的;充气的;灵魂的,精神的
Noun:
  1. a power drill powered by compressed air

    1. The noise from that pneumatic drill outside gets on my nerves.
      外面风钻的噪音真使我心烦。
    2. As the men refused to stop working,the police attempted to seize the pneumatic drill.
      由于工人拒不停工,警察试图强夺风钻。