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(806), B(3399), C(835), D(427), E(0) #2973218
統計: A(806), B(3399), C(835), D(427), E(0) #2973218
詳解 (共 4 筆)
#6403555

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