Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/c5190a366e970ef311f2d52706161ef6.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 stake driver是什么意思，stake driver的翻译，stake driver音标、读音、用法和例句_衣物护欧路词典
The marine pile driver has a hydraulic hammer. 水下打桩机有一个液压锤。
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。