5 下列何者不是硬式鏡片常用的濕潤劑(wetting agents)?
(A)甲基丙烯酸(methacrylic acid, MAA)
(B)聚乙烯醇(polyvinyl alcohol, PVA)
(C)乙烯基吡咯烷酮(N-vinyl pyrrolidone, NVP)
(D)乙二醇二甲基丙烯酸酯(ethylene glycol dimethacrylate, EGDMA)
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統計: A(73), B(34), C(34), D(338), E(0) #2762067
統計: A(73), B(34), C(34), D(338), E(0) #2762067