单词 | celestial pole |
释义 | celestial pole (once / 454589 pages) n WORD FAMILY celestial pole: celestial poles USAGE EXAMPLESThat’s the year when Polaris will be closest to its celestial pole. The Guardian(May 11, 2016) It is a popular idea with some people that the Pole Star is the nearest of all the stars to the celestial pole. Gore, J. Ellard, Astronomical Curiosities—Facts and...(2012) But, Polaris just also happens to be the closest bright star relative to the north celestial pole. Scientific American(Nov 14, 2011) n one of two points of intersection of the Earth's axis and the celestial sphere Syn|Exp|Hyper pole north celestial pole the celestial pole above the northern hemisphere; near Polaris south celestial polethe celestial pole above the southern hemisphere celestial point a point in the heavens (on the celestial sphere) |
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