Hadrosaur
[hædrә'sɔ:ә]
解释:
(noun.) any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet; may have been partly aquatic.
格温录入--From WordNet
[hædrә'sɔ:ә]
(noun.) any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet; may have been partly aquatic.
格温录入--From WordNet