海外趣闻 机器熊翻转头部可治打鼾
海外趣闻 机器熊翻转头部可治打鼾 日本早稻田大学发明了一种机器熊 A research group from Waseda University has come up a robotic bear that flips over people's heads in their sleep to open their airways. The bear is used as a pillow, but has a built-in microphone. As soon as Juk...