Any of various herbivorous marsupials of the family Macropodidae of Australia and adjacent islands,having short forelimbs,large hind limbs adapted for leaping,and a long,tapered tail.

• 袋鼠，在澳大利亚和邻近的岛屿上生活的袋鼠科的各种食草的有袋动物中的任何一种。它们前足短小，后足硕大，适于跳跃，长有一条一端逐渐变得尖细的长尾。