Tra từ corythosaur - Từ điển WordNet v3.1

Từ điển WordNet v3.1 - WordNet Dictionary

corythosaur

noun

duck-billed dinosaur with nasal passages that expand into a crest like a hollow helmet
• Syn:
corythosaurus
• Hypernyms:
hadrosaur, hadrosaurus, duck-billed dinosaur
• Member Holonyms:
genus Corythosaurus