“practical effectiveness”概念、定义、翻译-科学时代

单词	practical effectiveness
释义	社会学词汇手册 practical effectiveness 实际功效
随便看	gold futures gold ground Gold Identity Marks Registry goldilocks economy gold import point gold import point gold import point gold import point gold leaf electroscope gold leaves gold lily gold lustre Goldman，Emma gold market gold market gold market gold medal gold medallist gold note gold number gold ochre Goldoni gold on paper gold on paper gold par

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。