“cohort component projection”概念、定义、翻译-科学时代

单词	cohort component projection
释义	人口学词汇手册 cohort component projection 同期群人口单元推测
随便看	salad gel Saladin salad mix salad oil salad plant salad plant salad plate salad servers salal salamander salamantrin salame salami salami salami tactics sal ammoniac salangid salantel Salan，Raoul Albin Louis salar Salar salar salaried salaried class salaried employee

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。