内ない転てん

noun, noun or participle which takes 'suru'

adduction; internal rotation; intorsion

Anatomical term for movement of a limb or eye toward the midline of the body, or inward rotation. Often contrasted with 外転 (abduction).

See also: 外転

• 肩かた関かん節せつの内ない転てん運うん動どうは、腕うでを体からだの中ちゅう心しんに近ちかづける動うごきです。

  Adduction of the shoulder joint is the movement of bringing the arm closer to the center of the body.

• 眼がん球きゅうの内ない転てんは、目めを鼻はなの方ほうに向むけることです。

  Intorsion of the eyeball is turning the eye toward the nose.