stake driver

英 美
  • 打桩机
  • driver n.驾驶员;司机;驱动器
  • stake n.桩;赌注;利害关系v.用桩支撑;下注
Noun:
  1. a kind of bittern

    1. The marine pile driver has a hydraulic hammer.
      水下打桩机有一个液压锤。
    2. His mind may turn to the stock market or he may become fascinated by the operation of a pile driver on his way to work.
      他的心思可能转向股票市场,或他在上班途中对打桩机的驾驶操作人了迷感到新奇不已。