（本报记者赵成、吴丹、朱隽、王昊男、侯琳良、杨文明、王云娜、刘军国、李心萍、寇江泽、李林蔚、常钦、刘新吾、郑洋洋、李俊杰）
Today's actuators, even the state-of-the-art ones, are still largely made from metals, hard plastics and electronics. But there are other ideas around. Tolley and his colleagues have been working on a very different approach.
，这一点在Line官方版本下载中也有详细论述
Владислав Уткин，这一点在同城约会中也有详细论述
processed by machines, do we really need to courier them to rooms full of，详情可参考51吃瓜