Gymnophiona

Từ điển WordNet v3.1 - WordNet Dictionary

noun

an order of amphibians including caecilians
• Syn:
order Gymnophiona
• Hypernyms:
animal order
• Member Holonyms:
amphibia, class Amphibia
• Member Meronyms:
Caeciliidae, family Caeciliidae, Caeciliadae, family Caeciliadae