航空邮政的

例句：

1. 1. The package was sent by airmail to the client's office in New York.
   该包裹通过航空邮件发送到纽约的客户办公室。
2. 2. The company uses aviation post for international shipping of high-value items.
   该公司使用航空邮件进行国际高价值物品的运输。
3. 3. Airmail is an option for sending documents that cannot be delivered by regular mail due to size or weight restrictions.
   对于尺寸或重量限制无法通过普通邮件送达的文件，航空邮件是一个选项。