retirement fund benefit退休基金收益
relevant occupational retirement scheme benefit有关职业退休计划利益
retirement benefit scheme退休利益计划
Employer Retirement Benefit雇主养老金计划
accrued retirement benefit递增退休金
retirement benefit plan costs退休金计划成本
early retirement benefit提前退休养老金;[劳经] 提前退休金
normal retirement benefit正常退休福利