| 例句 |
Postal charges are going up.邮费正在上涨。Postal workers are threatening a strike if they don't receive a pay increase.邮政工人威胁如果不给他们加薪，他们就要罢工。Postal workers are threatening to strike.邮局工作人员扬言要罢工。The Postal Service has made an extremely large investment in automated technology.邮政部在自动化技术上作了巨额投资。 |