( n. )
The mucous membrane which covers the external surface of the ball of the eye and the inner surface of the lids; the conjunctival membrane.
( n. )
The mucous membrane which covers the external surface of the ball of the eye and the inner surface of the lids; the conjunctival membrane.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012