“死亡率水平”概念、定义、翻译-科学时代

单词	死亡率水平
释义	人口学词汇手册死亡率水平 mortality level
随便看	region adjacency graph region adjacency matrix regional access information network regional advertiser regional advertising regional agency regional agent regional aid regional analysis regional anomaly regional appellation certificate regional association regional association regional atlas regional atlas regional atlas regional autonomy of ethnic minorities regional background regional balanced growth regional bargaining regional benefits of tourism regional bibliography regional board of education regional brand regional broadcast

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。