noun 下载 🔗分享 印加蜂鸟,科利格纳蜂鸟属。 Any of several species of hummingbirds in the genus Coeligena Examples : "The birdwatcher excitedly pointed out the incas flitting around the high-altitude flowers, their iridescent feathers shimmering in the sun. " 观鸟者兴奋地指着在高海拔花丛中飞舞的那些印加蜂鸟,它们彩虹般的羽毛在阳光下闪闪发光。 animal bird nature biology science 与AI对话词汇游戏阅读练习