Agkistrodon contortrix

Từ điển WordNet v3.1 - WordNet Dictionary

noun

common coppery brown pit viper of upland eastern United States
• Syn:
copperhead
• Hypernyms:
pit viper
• Member Holonyms:
Agkistrodon, genus Agkistrodon, Ancistrodon, genus Ancistrodon