“three ages of world evolution”概念、定义、翻译-科学时代

单词	three ages of world evolution
释义	哲学词汇手册 three ages of world evolution （孙中山用语）世界进化三时期
随便看	child-centred theory child daughter-in-law child destruction child development child development child development associate child development centre child development disorder child development programme child directory child dysentery child eclampsia child education child-experience approach child for adoption and foster placement child-free culture child grammar child guidance child guidance centre childhood childhood childhood dysphasia childhood mortality rate child in early childhood childing

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。