3.乳突(mastoid process)位於哪一塊骨頭?
(A)頂骨(parietal bone)
(B)枕骨(occipital bone)
(C)顳骨(temporal bone)
(D)頷骨(mandible)

答案:登入後查看
統計: A(0), B(12), C(30), D(7), E(0) #2760830