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Category: 硬體設備

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滑鼠（英語：computer mouse），是一种電腦使用的定点输入设备，可以对屏幕上的游标进行定位，并通过按键和滚轮装置对游标所经过位置的屏幕元素进行操作。滑鼠的鼻祖於1968年出现。美国科学家道...