diplomatic department

例句：

1. 1. The diplomats were discussing the latest developments inthe Middle East.
   外交官们正在讨论中东的最新发展。
2. 2. He was a diplomatwho had served in various countries around theworld.
   他是一位曾在世界各地服务的外交官。
3. 3. Sheis a diplomat who has workedfor many years in international relations.
   她是一位在国际关系领域工作多年的外交官。