A.-5.50/-0.75*90 B.-5.75/-0.75*90 C.-5.50/-0.75*100 D.-5.75/-0.75*100
A.-5.75/-1.25x160 B.-6.00/-1.25x170 C.-6.00/-1.25x160 D.-5.75/-1.25x170
A.高含水水凝膠 B.低含水水凝膠 C.短周期硅水凝膠 D.保濕型短周期