a historic division of Ireland located in the northeastern part of the island; six of Ulster's nine counties are in Northern Ireland
loose long overcoat of heavy fabric; usually belted
例句
Irish statesman who opposed home rule for Ulster and was Northern Ireland's first prime minister(1921-1940).克雷加文爱尔兰政治家,他反对乌尔斯特区自治,是北爱尔兰第一位首相(1921-1940年)