Lord High Commissioner is the style of High Commissioners, i.e.
权威例句
1.
This year's LordHighCommissioner, the Queen's representative at the General Assembly, is Lord Wilson of Tillyorn.
BBC: Annual Kirk assembly to discuss gay ministers
2.
The LordHighCommissioner went on to say that in last year's census, 65% of respondents had described themselves as Christian, with 42% claiming to belong to the Church of Scotland and 16% to be Roman Catholics.