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pivot joint

/ˈpɪvət dʒɔɪnt/

翻译: 滑膜关节的一种类型,其中一块圆形的骨嵌入由另一块骨和韧带形成的环中,允许围绕单一轴线的旋转运动,例如颈部寰椎与枢椎之间的关节。

1 个条目

phrase

/ˈpɪvət dʒɔɪnt/C1formalmedical
  • zh滑膜关节的一种类型,其中一块圆形的骨嵌入由另一块骨和韧带形成的环中,允许围绕单一轴线的旋转运动,例如颈部寰椎与枢椎之间的关节。

A type of synovial joint in the human body where a rounded bone fits into a ring formed by another bone and a ligament, allowing rotational movement around a single axis, such as the joint between the atlas and axis vertebrae in the neck.

  1. Anatomical joint typeC1formal

    A type of synovial joint that allows only rotational movement around a single axis, such as the joint between the first and second cervical vertebrae (the atlas and axis).

    zh车轴关节

    • The pivot joint in the neck allows you to turn your head from side to side.
    • The radioulnar joint is a pivot joint that enables the rotation of the forearm.
    • Injuries to the pivot joint can severely limit neck mobility.