Julia joined the diplomatic service after her graduation from the university.

朱丽娅大学毕业后就到外交门工作了。

The delegation was headed by our Foreign Minister.

这个代表团由我们的外交长任团长。

The Foreign Minister refuted the assertion that the developing countries are incapable of managing their industries.

外交长驳了发展中国家没有能力管理本国工业的谬论。