nature
bird
/bərd/
释义与例句
n.
1
a warm-blooded vertebrate animal with feathers and wings, typically able to fly
鸟；有羽毛和翅膀的温血脊椎动物，通常能够飞翔
A duck is a bird.
鸭子是一种鸟。
A duck is a bird
鸭子是一种鸟
These birds mate in spring.
这些鸟在春天交配。
2
a person of a specified kind or character (informal)
（非正式）某种特定类型的人
记忆技巧
a flock of birds 一群鸟
bird of prey 猛禽
migratory bird 候鸟
pet bird 宠物鸟
bird watching 观鸟
bird cage 鸟笼
early bird 早起的人/先行者