单词	light-year
释义	light-year noun ˈlīt-ˌyir  1 : a unit of length in astronomy equal to the distance that light travels in one year in a vacuum or about 5.88 trillion miles (9.46 trillion kilometers) 2 : an extremely large measure of comparison (as of distance, time, or quality) seems like light-years ago has light-years more talent two minutes and yet light-years away from the crowded village Suzanne Patterson Synonyms galaxy world See all Synonyms & Antonyms Word History First Known Use 1864, in the meaning defined at sense 1 Kids Definition light-year noun ˈlīt-ˌyir : a unit of length in astronomy equal to the distance that light travels in one year or about 5.88 trillion miles (9.46 trillion kilometers) light-year noun as in galaxy a huge physical or conceptual distance my sister and I are close in age, but personality-wise, there are light-years between us Synonyms & Similar Words Relevance galaxy world way infinity country mile long haul Antonyms & Near Antonyms striking distance inch hairbreadth hairsbreadth shouting distance hair hop, skip, and jump stone's throw See More
随便看	auslaut auslaute auslauts ausleses Ausonian auspex auspicate auspicated auspicates auspicating auspice dispensatories dispensators dispensatory dispense dispense with dispensed dispenser dispensers dispenses dispensible dispensing dispensing power dispeople dispeopled

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