Official name the United Kingdom of Great Britain and Northern Ireland.

官方正式名称：大不列颠及北爱尔兰联合王国。

youdao

Official name: the United Kingdom of Great Britain and Northern Ireland.

官方正式名称：大不列颠及北爱尔兰联合王国。

youdao

The letters "UK" stand for "The United Kingdom of great Britain and Northern Ireland.

字母“UK”代表“大不列颠及北爱尔兰联合王国”。

youdao

It was in 1922 that 26 counties of Ireland gained independence from London following negotiations which led to the other six counties, part of the province of Ulster, remaining in the United Kingdom of Great Britain and Northern Ireland.

BBC: Ireland profile

President Obama and the First Lady will welcome Prime Minister David Cameron of the United Kingdom of Great Britain and Northern Ireland and his wife, Samantha Cameron, to the White House for an Official Visit with a State Dinner on March 13-14, 2012.

WHITEHOUSE: The White House