英语词汇“primary circle”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	primary circle
释义	primary circle noun : one of the four fundamental great circles of the celestial sphere < the horizon, celestial equator, ecliptic, and galactic equator are primary circles >
随便看	gravitational gravitational astronomy gravitational collapse gravitational constant gravitational field gravitational force gravitational intensity gravitational interaction gravitational lens gravitational lensing gravitationally gravitational potential gravitational radiation gravitational system gravitational water gravitational wave gravitative gravitino gravito- gravito gravitometer graviton gravity gravity gravity anomaly

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。