“economic benefit of education investment”概念、定义、翻译-科学时代

单词	economic benefit of education investment
释义	教育学词汇手册 economic benefit of education investment 教育投资经济效益
随便看	data key data layer data line data link data link data link data link adapter terminal data linkage data-link connecting identifier (DLCI) data-link control (DLC) data-link layer data link layer data link layer data loading data logger data logging data maintenance diagnostic program data management data management data management block data manipulation data manipulation language data manipulation task group data mart data matrix

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。