名词
中文翻译：Unknown
同义词：
['piledriver', 'piling driver', 'pile driver']
例句：
-
1.The construction crew uses a thrasher to level the ground before laying the foundation.
施工队使用打桩机在铺设基础之前平整地面。
-
2. The thrasher operator must be skilled in handling heavy equipment.
打桩机操作员必须熟练操作重型设备。
-
3.The thrasher is an essential tool for clearing large trees from the road.
打桩机是清除道路两旁大型树木的关键工具。