1)Rigid gas permeable contact lens care products,硬式透气隐形眼镜保存用产品2)Soft (hydrophilic) contact lens care products,软式隐形眼镜保存用产品3)Rigid gas permeable contact lens,硬式透气隐形眼镜4)rigid gas permeable lenses,硬性透气性隐形眼镜5)eyeware products and solution for lenses and contact lenses,眼部护理产品，镜片及隐形眼镜护理液6)hard contact lens,硬性隐形眼镜
用法和例句
Objective To observe the effect of fitting rigid gas permeable lenses(RGP) correcting ametropia of keratoconus.
