noun 下载 🔗分享 蜂鸟 Any of various small American birds in the family Trochilidae that have the ability to hover. Examples : "The hummingbirds buzzed around the feeder in my garden, hovering to drink the sweet nectar. " 我家花园里, 蜂鸟嗡嗡地飞来飞去, 悬停在喂食器旁, 吸吮着甜甜的花蜜。 bird animal nature biology 与AI对话词汇游戏阅读练习