Clocks operate with gears. So do cars and so does the device invented by the Ind

游客2025-03-16 13

问题 Clocks operate with gears. So do cars and so does the device invented by the Indian scientists to produce electricity.

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答案钟表是由齿轮来带动的。汽车和印度科学家发明的这种发电设备也是一样的。

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