“average age at childbearing”概念、定义、翻译-科学时代

单词	average age at childbearing
释义	人口学词汇手册 average age at childbearing 平均生育年龄
随便看	reactor shutdown system reactor simulator reactor spectrum reactor sphere reactor strategy reactor strategy reactor strategy reactor trip reactor uranium bar REACT--REACT（rain echo attenuation compensation technique） REACT（rain echo attenuation compensation technique） reacylation read read read read readability readability readability readability readability readability readability readability readability

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。