an unwelcome intruder in a place or situation不速之客;闯入者
柯林斯高阶英汉双解学习词典释义
N-COUNT
杜鹃(鸟);布谷鸟
A cuckoo is a bird that has a call of two quick notes, and lays its eggs in other birds' nests.
英汉词典释义
n.
布谷鸟,杜鹃
The cuckoo is characterized by its familiar call.杜鹃为人熟知的叫声是它的特征。The cuckoo is the herald of spring.杜鹃鸟预告春天的来临。The cuckoo lays its eggs in other birds’ nests.杜鹃在别的鸟巢中产卵。
英英词典释义
Noun
1. a man who is a stupid incompetent fool
2. any of numerous European and North American birds having pointed wings and a long tail
Verb
1. repeat monotonously, like a cuckoo repeats his call