“periapsis”概念、定义、翻译-科学时代

单词	periapsis
释义	天文学词汇手册 periapsis 近拱点
随便看	primary amenorrhoea primary amentia primary and secondary primary and secondary aspects primary armament primary articulation Primary Atmosphere Hypothesis primary austenite primary auxiliary primary backing fabric primary ball mill primary bast primary battery primary beam primary bench mark primary beneficiary primary beneficiary primary beneficiary primary beneficiary primary blast primary body primary body cavity primary boycott primary branch primary breakdown

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。