常见例句Studies based on the ring cyclide door window glass and rail design of the guide 基于圆环面的车门玻璃及导轨设计研究binodal cyclide 双结点四次圆纹曲面rotational cyclide 旋转四次圆纹导体曲面nodal cyclide 结点四次圆纹曲面spindle cycliden. 纺锤形圆纹曲面 返回 cyclide