“循环”概念、定义、翻译-科学时代

单词	循环
释义	请查阅周期--循环
随便看	eclipse of the sun eclipse period eclipse season eclipse year eclipsing binary eclipsing component star eclipsing double star eclipsing infrared source eclipsing star eclipsing system eclipsing variable star eclipsing X-ray source eclipsing X-ray star eclipsis eclipta ecliptic ecliptic ecliptic ecliptic ecliptic ecliptic ecliptic ecliptic coordinate ecliptic coordinates ecliptic coordinate system

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。