spadefoot
/ˈspeɪdfʊt/(亦作spadefoot toad)
noun
(pl. spadefoots)
1- a plump, short-legged burrowing toad with a prominent sharp-edged tubercle on the hind feet, native to North America and Europe锄足蟾。
1.1
- Family Pelobatidae: several genera, including Scaphiophus (of America) and Pelobates (of Europe), and several species, in particular P. fuscus.铲足蟾科：数属, 包括美洲的掘足蟾属和欧洲的锄足蟾属, 数种, 尤指棕色锄足蟾。