abbr.Ireland 爱尔兰共和国;
例句:
This news programme only covers external events, ie foreignnews.
这一新闻节目只报道国外消息.
They lead separate lives , ie do not live or do things together.
他们各自单独生活.
This is a nasty corner, ie is dangerous for cars going fast.
这个街角对疾驰的汽车来说非常危险.