“开普勒第一定律”概念、定义、翻译-科学时代

单词	开普勒第一定律
释义	机械工程词汇手册 first law of Kepler 开普勒第一定律
随便看	arteriovenous anastomosis arterite arterite arteritis arterivirus artery artery artery artery artery artery artery traffic artesian artesian artesian aquifer artesian aquifer artesian area artesian basin artesian basin artesian basin artesian basin artesian capacity artesian condition artesian discharge artesian flow

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。

first law of Kepler