“使用痕迹”概念、定义、翻译-科学时代

单词	使用痕迹
释义	民族学词汇手册使用痕迹 use-wear
随便看	market demographics market density market development market development market development market development market development market development market development market development strategy market difference market dimension market dimension market-directed economy market discount rate market discount rate market discount rate market discount rate market discrimination coefficient market disruption market disruption market distortion market diversification market diversification market diversification

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。