名词中文翻译
中文翻译：棘轮
同义词：
['ratchet gear', "ratcheting gear例句：1. The car's engine is a ratchet wheel that engages with the transmission.（这辆车的引擎是一个棘轮，它与变速箱相连。）"]
例句：
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1. The car's engine is a ratchet wheel that engages with the transmission.
这辆车的引擎是一个棘轮，它与变速箱相连。
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2.The mechanic used a ratchet wheel to adjust the brakes on the car.
机械师使用棘轮来调整汽车的刹车。
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3.The engineer designed a new ratchet wheel for the machine tool to improve its efficiency.
工程师为机床设计了一个新的棘轮，以提高其效率。