| 释义 |
eyelid
\ˈ ̷ ̷ˌ ̷ ̷\ noun
Etymology: Middle English eielid, eyelid, from eie, eye + lid
: one of the movable lids of skin with which an animal covers or uncovers the eyeball, most vertebrates above fishes having both an upper lid and a lower lid and many of them having also a nictitating membrane |