名词短语
中文翻译：打桩机
同义词：
['foundation drill', 'hammer drill']
例句：
-
1.The engineer used a hammer foundation drill to dig the foundation for the new building.
工程师使用打桩机为新建筑挖掘地基。
-
2.The construction crew was busy hammering away at the foundation of the new stadium.
施工队忙于敲打新体育场的地基。
-
3.The foundation drilling process requires great skill and precision to ensure the stability of the structure.
打桩过程需要高超的技巧和精确度，以确保结构的稳固。