5 隱形眼鏡保養液中聚季銨鹽(polyquad)這個成分,其最主要的功能為何?
(A)清潔鏡片(cleaning)
(B)消毒殺菌(disinfection)
(C)濕潤鏡片(wetting agent)
(D)螯合劑(chelating agent)

答案:登入後查看
統計: A(49), B(264), C(39), D(69), E(0) #2012361