资料来源 : pyDict

异鼠科

资料来源 : WordNet®

Heteromyidae
     n : small New World burrowing mouselike rodents with fur-lined
         cheek pouches and hind limbs and tail adapted to leaping;
         adapted to desert conditions: pocket mice; kangaroo mice;
         kangaroo rats [syn: {family Heteromyidae}]