棉尾兔产于北美的林兔属的兔子，有灰色或浅棕色毛，尾部下边有白色松软绒毛

棉尾兔产于北美的林兔属的兔子，有灰色或浅棕色毛，尾部下边有白色松软绒毛的英文翻译

基本释义

• any of several North American rabbits of the genus Sylvilagus,having grayish or brownish fur and a tail with a fluffy white underside