“general death rate”概念、定义、翻译-科学时代

单词	general death rate
释义	人口学词汇手册 general death rate 总死亡率，一般死亡率
随便看	protamine zinc insulin protandric hermaphrodite protandrous protandrous protandrous flower protandrous hermaphrodite protandry protandry protandry protandry protandry protangiospermae protanopia protanopia protasis protasis protasis protatic character protatic character protaxis pro-T cell protea proteaceae protean protean career

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。