Pterosauria

Từ điển WordNet v3.1 - WordNet Dictionary

noun

extinct flying reptiles: pterosaurs
• Syn:
order Pterosauria
• Hypernyms:
animal order
• Member Holonyms:
Archosauria, subclass Archosauria
• Member Meronyms:
pterosaur, flying reptile, Pterodactylidae, family Pterodactylidae