noun, noun or participle which takes 'suru'
internal rotation; medial rotation; endorotation
Anatomical term for rotating a limb or joint toward the midline of the body. Used in medical and sports contexts.
肩関節の内旋運動を確認してください。
Please check the internal rotation movement of the shoulder joint.
股関節を内旋さ
When I internally rotate the hip joint, a sharp pain runs through it.
noun
Botanical term for the rolling inward of a leaf or other plant part. Rare outside technical literature.
この植物の葉は内旋を示すことがある。
The leaves of this plant sometimes show involution.