pintail

Từ điển WordNet v3.1 - WordNet Dictionary

noun

long-necked river duck of the Old and New Worlds having elongated central tail feathers
• Syn:
pin-tailed duck, Anas acuta
• Hypernyms:
duck
• Member Holonyms:
Anas, genus Anas

• Từ đồng nghĩa / Synonyms:
  pin-tailed duck, Anas acuta