“economic-demographic model”概念、定义、翻译-科学时代

单词	economic-demographic model
释义	人口学词汇手册 economic-demographic model 经济人口模式
随便看	active page active paper active parent fish active participation active partition active partition active partition active partner active-passive alternation active-passive fuze active-passive sleep active permafrost active phase active pick location active picture elements active plate active platform active poison active poison active polysaccharides active population active power active power active power active power meter

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。