名词中文翻译
中文翻译：拔桩机
同义词：
['jackhammer', 'pneumatic hammer例句：1. The jackhammer was used to break through the concrete wall.（使用拔桩机来打破混凝土墙。）']
例句：
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1. The jackhammer was used to break through the concrete wall.
使用拔桩机来打破混凝土墙。
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2.The pneumatic hammer is a versatile tool for heavy-duty tasks.
气动锤是重型任务的多功能工具。
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3.Jackhammers are often used in construction sites to remove large rocks.
拔桩机常用于建筑工地，用来移除大石头。