pivot joint

英 美
  • 环枢关节,车轴关节
  • joint adj.联合的;共同的;连带的;合资的n.关节;接头;接合处;接缝;夜总会v.贴合;连接
  • pivot n.枢;中心;旋转adj.在枢轴上转动的;关键的vt.装枢轴于;以...为中心vi.在枢轴上转动
Noun:
  1. a freely moving joint in which movement is limited to rotation;

    "the articulation of the radius and ulna in the arm is a pivot joint"

【邻近词汇】