名词
中文翻译：岩石滚压器
同义词：
['rock roller', 'rocker', 'roller例句：1. The rock roller is used to break up rocks before they can be used in construction.（岩石滚压机用于在建筑中使用前破碎岩石。）']
例句：
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1. The rock roller is used to break up rocks before they can be used in construction.
岩石滚压机用于在建筑中使用前破碎岩石。
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2.The rock roller bit is a crucial tool for the mining industry.
岩石滚压钻头是采矿业的关键工具。
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3. The rock roller bit has been developed to improve the efficiency of rock breaking.
岩石滚压钻头的开发旨在提高岩石破碎的效率。