air freight

例句：

1. 1. The company uses air freight to ship its products internationally.
   该公司使用空运将产品运送到国际市场。
2. 2.Air freight is a cost-effective way to transport large items over long distances.
   空运是一种经济高效的运输方式，用于远距离运输大型物品。
3. 3. The package was sent by air freight to the customer's address in New York.
   该包裹通过空运发送到纽约客户的地址。