revolute pair[机] 转动副;旋转对;回转副;旋转「运动」对
revolute clearance间隙副
revolute pairs转动副
revolute leaf外卷叶
revolute antenna[昆] 后旋触角
revolute joint转动关节
revolute cutting旋转锯切
Ledebouria revolute普通海葱
revolute t转动关节
ADJ（形容词） (esp of the margins of a leaf) rolled backwards and downwards (叶子边缘)向后下方卷的