cuckoos英 [ˈkʊkuːz]美 [ˈkukuz]n. 杜鹃(鸟); 布谷鸟cuckoo的复数柯林斯词典杜鹃(鸟);布谷鸟Acuckoois a bird that has a call of two quick notes, and lays its eggs in other birds' nests.双语例句