retirement[退休] -eg: retirement home[养老院], retirement age[退休年龄]; retirement pension[退休金]; demographic[人口统计学的] -eg: demographic structure[人口结构], demographic census[人口普查]; graying/aging population[人口老龄化]; senior[年长/资深的] |
retirement[退休] -eg: retirement home[养老院], retirement age[退休年龄]; retirement pension[退休金]; demographic[人口统计学的] -eg: demographic structure[人口结构], demographic census[人口普查]; graying/aging population[人口老龄化]; senior[年长/资深的] |