The age at which a pension becomes payable, from the state or an occupational pension scheme. This varies between occupations and countries, and in the UK, as well as in many other countries, between men and women.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。