一種白尾野兔
Cottontail \Cot"ton*tail`\ (k[o^]t"t'n*t[=a]l`), n. (Zo["o]l.) The American wood rabbit ({Lepus sylvaticus}); -- also called {Molly cottontail}.
cottontail n : common small rabbit of North America having grayish or brownish fur and a tail with a white underside; a host for Ixodes pacificus and Ixodes scapularis (Lyme disease ticks) [syn: {wood rabbit}, {cottontail rabbit}]