“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。
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