western narrow-mouthed toad

Từ điển Oxford Learners Wordfinder Dictionary

noun

small secretive toad with smooth tough skin of central and western North America
• Syn:
Gastrophryne olivacea
• Hypernyms:
frog, toad, toad frog, anuran, batrachian, salientian
• Member Holonyms:
Gastrophryne, genus Gastrophryne