crows

n.

乌鸦( crow的名词复数 )；雄鸡的啼声；

v.

公鸡啼鸣( crow的第三人称单数 )；（婴儿）欢叫；（尤指在其他人不成功时）扬扬自得地夸口；自鸣得意

eat crow丢脸；被迫收回自己说的话

as the crow flies笔直地

crow about吹嘘

1. The crow is a bird of ill omen.
   乌鸦是不祥的预兆。
2. He gets up at the crow of the rooster every day.
   他每天鸡鸣即起。

1. It was dawn, and I could hear a cock crowing somewhere.
   天亮了,我听到从某处传来雄鸡的报晓声。
2. The rooster flew up to a big rock and began to crow.
   公鸡飞上大石头,开始鸣叫。
3. He is the kind of person who always crows about his success.
   他是那种总是夸耀自己成功的人。
4. You should not crow over a defeated enemy.
   你不应该在被你击败的敌手面前洋洋得意。

Shaping of Hooks in New Caledonian Crows
Factors Affecting Egg Predation by American Crows
West Nile virus and high death rate in American crows.
The Effect of Extra Food on Fitness in Breeding Carrion Crows
Behavioural ecology: Tool manufacture by naive juvenile crows
Differential virulence of West Nile strains for American crows.
DNA vaccine for West Nile virus infection in fish crows (Corvus ossifragus)
Isolation of West Nile Virus from Mosquitoes, Crows, and a Cooper's Hawk in Connecticut
Comparative West Nile virus detection in organs of naturally infected American Crows (Corvus brachyrhynchos).
A single positively selected West Nile viral mutation confers increased virogenesis in American crows.