cuculiform

例句：

1. 1. The octopusis a cuculiform creature witheight arms and tentacles.
   章鱼是一种八臂八足的软体动物。
2. 2. The cuckoo bird laysits eggs in the nest of other birds, which are then eaten by the young.
   布谷鸟在别的鸟巢里产卵，然后被小鸟吃掉。
3. 3. Thecuckoo bird's song isa unique sound that can be heard throughoutthe world.
   布谷鸟的鸣叫声是世界上独一无二的声音。