“married couple”概念、定义、翻译-科学时代

单词	married couple
释义	人口学词汇手册 married couple 已婚夫妇
随便看	transition matrix transition matrix transition metal superfine particle transition model transition module transition multipole moment transition network transition of wear mode transition period transition period transition phase transition phase transition point transition point transition point transition point transition pole transition probability transition probability transition probability transition probability transition probability transition probability transition probability transition probability

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。