NIA特工正在调查这起国际间谍案件。

Agents from the ___NIA are investigating this international espionage case.

这位说唱歌手刚加入NIA，准备发布他的首张专辑。

The rapper just joined ___N.I.A. and is preparing to release his debut album.

她的工作签证显示她被归类为N.I.A.类别。

Her work visa shows she is classified as an ___N.I.A..

别指望那辆车能启动，它已经多年不能启动了。

Don't expect that car to start - it's been ___N.I.A. for years.