gopher snake

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. large dark-blue nonvenomous snake that invades burrows;
found in southern North America and Mexico
• Syn:
indigo snake, Drymarchon corais
• Hypernyms:
colubrid snake, colubrid
• Hyponyms:
eastern indigo snake, Drymarchon corais couperi
2. bull snake of western North America that invades rodent burrows
• Syn:
Pituophis melanoleucus
• Hypernyms:
bull snake, bull-snake