“average cost of education investment”概念、定义、翻译-科学时代

单词	average cost of education investment
释义	教育学词汇手册 average cost of education investment 教育投资平均成本
随便看	rosaceous rosaceous corolla rosa crimson glory concrete Rosa cymosa Rosa indica Rosa Lee phenomenon Rosa Lee phenomenon--Rosa Lee（'s） phenomenon Rosa Lee（'s） phenomenon Rosalind Rosalind Rosa Luxemburg rosamicin rosamicin Rosa multiflora Rosa odorata sweet rosarian rosarium Rosa roxburghii Rosa rugosa Rosa rugosathunb rosary rosary rosary pea Rosary，the Rosa sinensis Jacq.

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。