名词
中文翻译：旋转噪声
同义词：
['rotating noise', "rotating sound例句：1. The machine's rotational noise was disturbing the neighbors.（这台机器的旋转噪声让邻居们感到不安。）2. The engineer carefully adjusted the gear to reduce the rotational noise.（工程师仔细调整齿轮以减少旋转噪声。）"]
例句：
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1. The machine's rotational noise was disturbing the neighbors.
这台机器的旋转噪声让邻居们感到不安。
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2. The engineer carefully adjusted the gear to reduce the rotational noise.
工程师仔细调整齿轮以减少旋转噪声。
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3. The car's engine made a loud rotational noise when it started up.
汽车启动时发动机发出响亮的旋转噪声。