英语词汇“dark nebula”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	dark nebula
释义	dark nebula noun Astronomy. a cloud of interstellar gas and dust that absorbs and thus obscures the light from stars behind it, appearing as a dark patch in front of a bright nebula or in an otherwise bright area of sky. Also called absorption nebula. Origin of dark nebula First recorded in 1930–35 Words nearby dark nebula darkly, dark matter, dark meat, dark mineral, dark money, dark nebula, darkness, dark of the moon, dark reaction, darkroom, dark slide Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for dark nebula dark nebula noun a type of nebula that is observed by its blocking of radiation from other sourcesSee nebula 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 Scientific definitions for dark nebula dark nebula See absorption nebula. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
随便看	red meat red mercury red mist redmond red mulberry red mullet red muscle redneck red ned redness red neuralgia red no. 2 red nucleus redo red oak red ocher red ochre redolent redon redondilla redondo beach red osier red-osier dogwood redouble redoubt

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dark nebula