saddle joint

短语

[医] 鞍状关节

词形变化

saddle joints 复数 saddle joints

释义与例句

n.
  1. 1.

    In sheet-metal roofing, a joint formed by bending up the edge of a sheet and folding it downward over the turned-up edge of the next sheet.

  2. 2.

    A joint allowing movement in every direction except axial rotation.

    医学