Akademik
gas permeable lens
gas permeable lens
UK
US
noun
[countable]
[
singular
gas permeable lens
plural
gas permeable lenses
]
a type of
contact lens
(=a piece of plastic you wear on your eye so that you can see clearly)
that allows air to reach your eye
Thesaurus:
glasses, lenses and contact lenses
hyponym
eye and parts of the eye
meronym
Useful english dictionary
.
2012
.