supply soil sample

例句：

1. 1. The store supplies a wide variety of goods to the local community.
   这家商店向当地社区供应各种商品。
2. 2.The manufacturer supplies the country with new cars every year.
   这家制造商每年向国家供应新车。
3. 3.We need to supply our students with enough books for their studies.
   我们需要为我们的学生提供足够的书籍供学习使用。