短語詞組短語retirement t age 退休年齡Full Retirement Age 完全退休年齡;退休年齡flexible retirement age 彈性退休年齡statutory retirement age 法定退休年齡military retirement age 軍人退伍年齡the minimum retirement age 最低退休年齡defer the retirement age 延遲退休legal retirement age 法定退休年齡Retirement Age Policy 退休年齡政策 返回 retirement age