stake driver
英漢例句
- The marine pile driver has a hydraulic hammer.
水下打樁機(jī)有一個(gè)液壓錘。 - 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.
他的心思可能轉(zhuǎn)向股票市場(chǎng)，或他在上班途中對(duì)打樁機(jī)的駕駛操作人了迷感到新奇不已。