rubythroat
/'ru:biθrəut/
📖 中文释义
- n. =ruby-throated humming-bird
📘 English Definition（英文释义）
- n. Any one of numerous species of humming birds belonging
- to Trochilus, Calypte, Stellula, and allies, in which the male has on
- the throat a brilliant patch of red feathers having metallic
- reflections; esp., the common humming bird of the Eastern United States
- (Trochilus colubris).