名词
中文翻译：引擎
同义词：
['motor', "propulsion device例句：1. The engine is responsible for powering the car's wheels.（引擎负责为汽车的轮子提供动力。）"]
例句：
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1. The engine is responsible for powering the car's wheels.
引擎负责为汽车的轮子提供动力。
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2.The engineer designed the new model of the car.
工程师设计了这款新型汽车。
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3.The engine was sound when it was tested.
在测试时，引擎运转正常。