cuckoo

名词 cuckoo:

1. a man who is a stupid incompetent fool
   同义词：fathead, goof, goofball, bozo, jackass, goose, twat, zany
2. any of numerous European and North American birds having pointed wings and a long tail

动词 cuckoo:

1. repeat monotonously, like a cuckoo repeats his call

1. The cuckoo lays its eggs in other birds' nests.
   杜鹃在别的鸟巢中产卵。
2. In England the cuckoo is the herald of spring.
   在英国杜鹃鸟是报春的使者。
3. The cuckoo is a harbinger of spring.
   布谷鸟预告春天的来临。
4. The cuckoo is the herald of the spring.
   杜鹃报春。

cuck.oo

n.（名词）
【复数】 cuck.oos

A grayish European bird(Cuculus canorus) that has a characteristic two-note call and lays its eggs in the nests of birds of other species.
杜鹃：一种产于欧洲的浅灰色鸟（杜鹃属 大杜鹃） ，其特征是能发出双音节的叫声并把蛋产于其它种类的鸟巢中
Any of various related birds of the family Cuculidae, having grayish-brown plumage and a slender body.
杜鹃属鸟：任一种杜鹃科的相关鸟类，生有灰褐色的羽毛和小巧的身体
The call or cry of one of these birds.
杜鹃叫声：这些鸟之一的叫喊声
Slang A foolish or crazy person.
【俚语】 傻子，疯子
v.tr.（及物动词）
cuck.ooed,cuck.oo.ing,cuck.oos
To repeat incessantly, as a cuckoo does its call.
咕咕叫，学杜鹃叫：象杜鹃叫一样不停地重复
adj.Slang （形容词）【俚语】
Lacking in sense; foolish or crazy.
缺乏理智的；愚蠢的，疯狂的

来源：
Middle English cuccu
中古英语 cuccu
[of imitative origin]
[源于象声词]