袋熊

例句：

1. 1. Thekangaroo is a mammalthat lives in Australia.
   袋鼠是一种生活在澳大利亚的哺乳动物。
2. 2. Kangaroosare known for their unique hopping ability.
   袋鼠以其独特的跳跃能力而闻名。
3. 3.The kangaroo is a symbolof Australia and its wildlife.
   袋鼠是澳大利亚及其野生动物的象征。