spring frog

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. similar to bullfrog;
found in or near marshes and ponds;
of United States and Canada
• Syn:
green frog, Rana clamitans
• Hypernyms:
true frog, ranid
• Member Holonyms:
Rana, genus Rana
2. common North American green or brownish frog having white-edged dark oval spots
• Syn:
leopard frog, Rana pipiens
• Hypernyms:
true frog, ranid
• Member Holonyms:
Rana, genus Rana