genus Aix

Từ điển WordNet v3.1 - WordNet Dictionary

noun

wood duck and mandarin duck
• Syn:
Aix
• Hypernyms:
bird genus
• Member Holonyms:
Anatidae, family Anatidae
• Member Meronyms:
wood duck, summer duck, wood widgeon, Aix sponsa, mandarin duck, Aix galericulata