用“pair of galaxies”造句大全，pair of galaxies造句
ThisnewNASAHubbleSpaceTelescopeimageoftheAntennaegalaxiesisthesharpestyetofthismergingpairofgalaxies.FortheGalaxyandtheAndromedanubula,theydonotformapairofgalaxiescompletelyisolatedfromallothers.Hubbl...
用“galaxies”造句大全，galaxies造句
Galaxiesareclassifiedintothreemaintypes:spiralgalaxies,ellipticalgalaxies,andirregulargalaxies.Withoutit,galaxiesandclustersofgalaxiesshouldflyapart.Fromthosedensityfluctuationsgalaxieseventuallyforme...