片语
primary circular movement初级循环运动
circular motion[物] 圆周运动;[物] 圆运动
circular main movement主回转运动
with a circular movement绕圈子
rapid circular movement快速旋转运动
theory of circular movement循环理论
circular finger movement轮指
Do circular movement快速的圆周运动
circular robot arm movement机扑臂旋转运动
forced circular movement强迫性圆周运动
circumferential motion圆周运动;环流;[流] 绕流