noun🔗Share蜻蜓 An insect of the suborder Epiprocta or, more strictly, the infraorder Anisoptera, having four long transparent wings held perpendicular to a long body when perched."A bright blue dragonfly landed on the flower in my garden. "一只鲜艳的蓝色蜻蜓落在了我家花园的花朵上。insectanimalnaturebiologyecologyChat with AIVocabulary GamePractice Reading