state visit

例句：

1. 1.The President's state visit to Japan was a great success.
   总统对日本的国事访问非常成功。
2. 2.They organized a state visit to the capital city.
   他们组织了一次对首都的国事访问。
3. 3. The state visit is expected to be a highlight of the trip.
   这次国事访问预计将成为此行的亮点。