noun🔗Share뒷날개A hind wing on an insect."The moth flashed its vibrant underwings as it flew away from the porch light. "나방은 현관 불빛에서 멀리 날아갈 때 생생한 뒷날개를 번쩍였다.insectanimalbiologypartChat with AIVocabulary GamePractice Reading
noun🔗Share밤나방의 일종인 Catocala 속의 구성원, 보통 밝은 색의 날개 아래쪽을 가지고 있다A member of the genus Catocala, a nocturnal moth which usually has brightly coloured underwings."The collector carefully pinned the underwings, their crimson markings vibrant against the dark background. "수집가는 어두운 배경에 선명하게 나타나는 진홍색 무늬가 있는 날개 아래쪽을 조심스럽게 고정했다.animalinsectnatureorganismChat with AIVocabulary GamePractice Reading
noun🔗Share날개 밑면The underside of a bird's wing."As the hawk soared overhead, we could see the bright white feathers of its underwings. "매가 머리 위로 날아갈 때, 우리는 날개 밑면의 밝은 흰색 깃털을 볼 수 있었다.birdanatomyanimalpartChat with AIVocabulary GamePractice Reading
