单词 | Great Attractor |
释义 | Great Attractor (once / 1969886 pages) n WORD FAMILY Great Attractor USAGE EXAMPLESThe discoveries occurred as the scientists were investigating the region's close proximity to the Great Attractor, a gravity anomaly in intergalactic space. Reuters(Feb 24, 2016) Instead of downhill valleys that attract water flow, our universe has something called the "Great Attractor." Washington Post(Sep 04, 2014) n a massive grouping of galaxies in the direction of Centaurus and Hydra whose gravitational attraction is believed to cause deviations in the paths of other galaxies Hyper extragalactic nebula, galaxy (astronomy) a collection of star systems; any of the billions of systems each having many stars and nebulae and dust |
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