equation of the equinoxes
equation of the equinoxes
[航海英汉词典]
equation of the equinoxesn.二分差,岁差
是什么意思,equation of the equinoxes的解释,equation of the equinoxes的翻译
[天文学英汉词典] equation of the equinoxes
equation of the equinoxes
[航海英汉词典]
equation of the equinoxes是什么意思,equation of the equinoxes的解释,equation of the equinoxes的翻译
[天文学英汉词典] equation of the equinoxes