1·You have to pay a high premium for express delivery.
快递须付高额的附加费。
—— 《牛津词典》
2·We'll send out the manuals this afternoon by express mail entirely at our cost, and the manuals should arrive tomorrow or the day after at the latest.
我们将在今天下午通过快递将手册全部寄出,邮费由我们承担,这最迟明天或后天就可以送到。
3·As soon as I receive payment I will express the book to you.
我一收到款就把书用快递给你寄去。
—— 《牛津词典》
4·Moon Express is not the only company seeking for the right to travel to outer space.
月球快递并不是唯一一家寻求外太空旅行权利的公司。
5·Can I deliver the file by express?
我可以用快递寄送这份文件吗?