名词
中文翻译：电子反向齿轮
同义词：
['electro-mechanical gear', 'electric gear例句：1. This new car has a unique electro-mechanical gear system that makes driving smoother and more efficient.（这款新车拥有独特的电机械传动系统，使得驾驶更加顺畅高效。）']
例句：
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1. This new car has a unique electro-mechanical gear system that makes driving smoother and more efficient.
这款新车拥有独特的电机械传动系统，使得驾驶更加顺畅高效。
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2. The old machine's gears were worn out, so we had to replace them with new ones.
旧机器的齿轮磨损了，所以我们不得不用新的来替换它们。
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3. In the workshop, the technician was adjusting the gears on the lathe to ensure it worked correctly.
在车间里，技术员正在调整车床的齿轮以确保它能够正确工作。