えら蓋
え
ら
ぶ
た
Meanings
1
gill cover; operculum
Anatomical term for the bony flap covering and protecting the gills of fish.
If a fish's gill cover is open, it may not be fresh.
I checked the position of the operculum on the anatomical diagram.
gill cover; operculum
Anatomical term for the bony flap covering and protecting the gills of fish.
If a fish's gill cover is open, it may not be fresh.
I checked the position of the operculum on the anatomical diagram.