adduction編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看adductionadduction — 名詞名詞1. the movement of a body part toward the midline of the body1.名詞釋義內收the movement of a body part toward the midline of the body例句Adduction of the arm brings it closer to the body.