| 单词 | corythosaurus |
| 释义 | corythosaurus (once / 1688473 pages) n WORD FAMILY corythosaurus USAGE EXAMPLESHadrosaurs with similar nasal structures, Lambeosaurus and Corythosaurus, lived about 75 million years ago. Reuters(Feb 04, 2016) n duck-billed dinosaur with nasal passages that expand into a crest like a hollow helmet Syn|Hyper corythosaur duck-billed dinosaur, hadrosaur, hadrosaurus any of numerous large bipedal ornithischian dinosaurs having a horny duck-like bill and webbed feet; may have been partly aquatic |
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