Common Cuckoo

• n. 杜鹃(杜鹃科)

例句

用作名词 (n.)

1. The cuckoo lays its eggs in other birds' nests.
   杜鹃在别的鸟巢中产卵。
2. The cuckoo is a herald of spring.
   杜鹃是春天的先驱。