tra·pe·zi·us /-ziəs/
  tra·pe·zi·us /trəˈpɪzɪəs, træ-/ 名詞
  斜方肌(肌肉)
  trapezius
       n : either of two flat triangular muscles of the shoulder and
           upper back that are involved in moving the shoulders and
           arms [syn: trapezius muscle, cowl muscle, musculus
           trapezius]