superior rectus

短语

上直肌

词形变化

superior recti 复数 superior recti

别名

superior rectus muscle rectus superior

释义与例句

n.
  1. 1.

    The thinnest and narrowest of the four extraocular muscles of the eyeball in the orbit, which arises from the border of the optic foramen and inserts into the superior aspect of the sclera.

    上直肌

    医学