“Joseph Patrick Kennedy”概念、定义、翻译-科学时代

单词	Joseph Patrick Kennedy
释义	请查阅Kennedy，Joseph Patrick
随便看	human ecology human ecology human ecology human ecology human ecology humane feeling human emancipation humaneness indicators human engineering human engineering human engineering human engineering human engineering system simulation human environment human error human error human error human error human error human error analysis humane slaughter human essence human essential power human eugenics human evolution

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。