64.Fluticasone結構中具有幾個氟原子?
(A)2
(B)3
(C)4
(D)5
答案:登入後查看
統計: A(822), B(3508), C(850), D(435), E(0) #2973218
統計: A(822), B(3508), C(850), D(435), E(0) #2973218
詳解 (共 4 筆)
#6403555

14
0