chinchilla machine

例句：

1. 1.The chinchilla is a small mammal native to South America.
   美洲驼是一种原产于南美洲的小型哺乳动物。
2. 2. They used to raise chinchillas for their soft fur.
   他们过去养过美洲驼，因为它们的软毛很受欢迎。
3. 3. The chinchilla is knownfor its unique ability to communicate with humansthrough touch.
   美洲驼以其通过触摸与人类沟通的独特能力而闻名。