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单词 early-type star
释义

early-type star


noun

astronomy any massive hot star of spectral type O, B, or ACompare: late-type star

Word Origin for early-type star

C20: from the mistaken belief that hot and old stars evolved into cool young stars

Words nearby early-type star

Early Renaissance, early saxifrage, Early Sunday Morning, Early to bed and early to rise makes a man healthy, wealthy, and wise, early to bed, early to rise (makes a man healthy, wealthy, and wise), early-type star, early warning, early-warning system, early wood, earmark, ear-minded
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间:2024/11/14 5:29:18