The population of Britain is made up mainly of the English (81.5%), the Scottish (9.6%), the Welsh (1.9%), the Irish (2.4%), the Northern Irish (1.8%) and other peoples (2.8%).

英国人口组成为：英格兰人（81.5%），苏格兰人（9.6%），威尔士人（1.9%），爱尔兰人、北爱尔兰人和其他民族居民。

youdao

Cardiff is accessible for a big, big section of the Welsh population.

BBC: London 2012: Cardiff gearing up to open Olympics

The castle was built by the Norman knight Roger Mortimer to help keep the Welsh population in check, but it was later overrun.

BBC: King Arthur's 'wedding site' sale

For while a goodly portion of the Welsh population can and do converse in Welsh, the majority have absolutely no idea of the language at all.

FORBES: The Perils of Email