| 单词 | 岁差 |
| 释义 | 〔precession〕A slow gyration of Earth's axis around the pole of the ecliptic, caused mainly by the gravitational pull of the sun, moon, and other planets on Earth's equatorial bulge.岁差：地球中轴绕黄道极的缓慢旋转，主要由于太阳、月亮和其它星体对地球赤道降起带的重力作用而造成〔zodiac〕In astrology, this band divided into 12 equal parts called signs, each 30° wide, bearing the name of a constellation for which it was originally named but with which it no longer coincides owing to the precession of the equinoxes.黄道十二宫图：在占星学中，被等分为12份的黄道叫作宫，每宫30度，保留着其原有星座的名称，但由于岁差这些名称已不相符 |
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