“birth interval-specific fertility rate”概念、定义、翻译-科学时代

单词	birth interval-specific fertility rate
释义	人口学词汇手册 birth interval-specific fertility rate 生育间隔年数别生育率
随便看	core core agency core analysis core analysis core and first stage impact area core area core area core area core area core audience core auxiliary cooling system core auxiliary cooling water core auxiliary heat exchanger core baking core barrel core barrel core benefit proposition core-benefit proposition (CBP) core benefit proposition (CBP) core benefit proposition--core benefit proposition (CBP) core binder core bit core blower coreboard core boring

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。