postal services

同根派生

英汉例句

• The postal service here is very unreliable.
  这里的邮政服务很不可靠。
• The Sars outbreak had boosted the use of postal services.
  沙士爆发,多了人使用邮递服务。
• The postal service is better than it used to is.
  邮政运转比以前好多了。
• By 1AD there were postal services in China, Persia and the Roman Empire.
  公元一世纪，中国，波斯和罗马帝国有了邮政服务。
• The postal service is better than it used to be.
  邮政运转比以前好多了。