Definition of rectus femoris in English:

rectus femoris

noun ˈrɛktəs ˈfɛm(ə)rɪs

Anatomy Zoology

In humans: a long muscle of the thigh, originating from the ilium and acetabulum and inserting into the patellar tendon, forming part of the quadriceps femoris and serving to extend the leg. Also: a corresponding muscle in other vertebrates. More fully "rectus femoris muscle".

Late 17th century. From post-classical Latin rectus + classical Latin femoris, genitive singular of femur.

nounˈrɛktəs ˈfɛm(ə)rɪs

Anatomy Zoology

In humans: a long muscle of the thigh, originating from the ilium and acetabulum and inserting into the patellar tendon, forming part of the quadriceps femoris and serving to extend the leg. Also: a corresponding muscle in other vertebrates. More fully "rectus femoris muscle".

Late 17th century. From post-classical Latin rectus + classical Latin femoris, genitive singular of femur.

词汇	rectus femoris
释义	Definition of rectus femoris in English: rectus femoris noun ˈrɛktəs ˈfɛm(ə)rɪs Anatomy Zoology In humans: a long muscle of the thigh, originating from the ilium and acetabulum and inserting into the patellar tendon, forming part of the quadriceps femoris and serving to extend the leg. Also: a corresponding muscle in other vertebrates. More fully "rectus femoris muscle". Origin Late 17th century. From post-classical Latin rectus + classical Latin femoris, genitive singular of femur. Definition of rectus femoris in US English: rectus femoris nounˈrɛktəs ˈfɛm(ə)rɪs Anatomy Zoology In humans: a long muscle of the thigh, originating from the ilium and acetabulum and inserting into the patellar tendon, forming part of the quadriceps femoris and serving to extend the leg. Also: a corresponding muscle in other vertebrates. More fully "rectus femoris muscle". Origin Late 17th century. From post-classical Latin rectus + classical Latin femoris, genitive singular of femur.
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