| 释义 |
precession of the equinoxes 【天文学】(分点)岁差 以上来源于:《21世纪大英汉词典》 precession of the equinoxesn.【天文】分点岁差详细释义源自:《新世纪英汉大词典》Collins外研社 n.分点岁差【天文学】英英释义n.a slow westward shift of the equinoxes along the plane of the ecliptic caused by precession of the Earth's axi |