发布网友 发布时间:2022-05-16 02:44
共2个回答
热心网友 时间:2023-08-08 00:54
遥控器是一种用来远控机械的装置。现代的遥控器,主要是由集成电路电板和用来产生不同讯息的按钮所组成。热心网友 时间:2023-08-08 00:55
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