“second cosmic velocity”概念、定义、翻译-科学时代

单词	second cosmic velocity
释义	物理学词汇手册 second cosmic velocity 第二宇宙速度
随便看	instant revolving credit instant shipment instant spam instant-start lamp instant temperature coefficient of resistance instant tender instant tender instant tender instant threading instar instar instep carbuncle in-step condition instep seam instigation instigation therapy instigator instil instillation instillation instinct instinct instinct instinct instinct

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。