abbr.
American Association of Retired Persons 美国退休人员协会;AppleTalk address resolution protocol AppleTalk 地址解析协议;Ancient American Rocket Pioneers 美国早期火箭先驱者;antegrade aortic root perfusion 顺行性主动脉根灌注
aarp英语解释
n.an association of people to promote the welfare of senior citizens
同义词:Association for the Advancement of Retired Persons