63、胰島素中含有的礦物質元素為何?
(A)磷
(B)硫
(C)碘
(D)硒
答案:登入後查看
統計: A(82), B(169), C(35), D(74), E(0) #235838
統計: A(82), B(169), C(35), D(74), E(0) #235838