1N-COUNT; N-TITLE (美国和加拿大部分地区的)市政委员会委员 In some parts of the United States and Canada, an alderman is a member of the governing body of a city. (美国和加拿大部分地区的)市政委员会委员
2N-COUNT; N-TITLE (1974年以前英格兰和威尔士的)高级市政官 Until 1974 in England and Wales, an alderman was a senior member of a local council who was elected by other councillors. (1974年以前英格兰和威尔士的)高级市政官