Underwing
01
날개 아래 깃털, 언더윙 깃털
the feathers on the underside of a bird's wing, which can have distinctive patterns and colors that are often visible in flight
문법 정보
유생성 상태
무생물
형태적 구성
합성어
가산
복수형
underwings
02
밤나방, 아래날개
moth having dull forewings and brightly colored hind wings
