feed hopper liner

例句：

1. 1. The feed hopper liner is made of durable materials to ensure longevity.
   饲料槽衬里由耐用材料制成，以确保其持久性。
2. 2.The feed hopper liner helps to prevent the spread of pests and diseases in the barn.
   饲料槽衬里有助于防止畜棚内害虫和疾病的传播。
3. 3.The feed hopper liner is designed to fit seamlessly into the existing system, making it easy to install and maintain.
   饲料槽衬里设计成与现有系统无缝对接，安装和维护都非常方便。