“request for resignation and elderly care of his parents or grandparents”的概念、定义、翻译、参考文献-科学参考

单词	request for resignation and elderly care of his parents or grandparents
释义	request for resignation and elderly care of his parents or grandparents Encyclopedia 历史学制度、机构与职官释 request for resignation and elderly care of his parents or grandparents终养官员因祖父母或父母尊长年老而呈请离职，居家奉养送终的制度。
随便看	分子几何特征分子函数分子分离器分子剪裁分子力分子力场分子力学分子力学方法分子力学能分子力谱分子加速器分子动力学分子动力学方法分子动力学模拟分子动力学法分子动力学理论分子动力学积分方法分子动力论分子动理学理论分子动理论分子势能曲线分子势能曲面分子包合物分子半导体分子单层

科学参考收录了854744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。