order Pulmonata

Từ điển WordNet v3.1 - WordNet Dictionary

noun

large order of gastropods usually breathing by means of a lung-like sac comprising most land snails and slugs and many freshwater snails
• Syn:
Pulmonata
• Hypernyms:
animal order
• Member Holonyms:
Gastropoda, class Gastropoda, Gasteropoda, class Gasteropoda
• Member Meronyms:
Helicidae, family Helicidae, Physidae, family Physidae