名词
中文翻译：旋转的
同义词：
['rotating', 'rotating motion']
例句：
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1.The rotary dial on the clock is very precise.
钟表上的旋转表非常精确。
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2. The rotary valve in the engine is responsible for controlling air flow.
发动机中的旋转阀负责控制空气流量。
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3. The rotary saw has a powerful motor and can cut through thick materials.
旋转锯电机强劲，可以切割厚材料。