“educational undertaking”概念、定义、翻译-科学时代

单词	educational undertaking
释义	教育学词汇手册 educational undertaking 教育事业；教育工作
随便看	depressed pole depressing economy depressing feeling depressing news depression depression depression depression depression depression depression depression depression depression depression depression depression depression depression depression depression depression depression depression depression

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。