duck-billed造句

1、genus of large duck-billed dinosaurs; late Cretaceous.
白垩纪晚期的一种大的鸭嘴龙。

2、duck-billed dinosaur from Canada found as a fossilized mummy with skin
在加拿大发现其带有皮肤的干尸化石的鸭嘴龙。

3、genus of duck-billed dinosaurs of late Cretaceous.
白垩纪晚期的鸭嘴龙的一属。