名词
中文翻译：旋转的
同义词：
['rotating', 'rotating device']
例句：
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1.The machine is a rotary saw that cuts through wood easily.
这台机器是一个旋转式锯，可以轻松地切割木头。
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2. The rotary valve allows for easy adjustment of the flow rate.
旋转阀允许轻松调整流量。
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3.The rotary drill uses a motor to rotate the drill bit, making it easier to drill holes.
旋转钻机使用电动机来旋转钻头，使钻孔变得更加容易。