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单词 collapsar
释义

collapsar

[ kuh-lap-sahr ]
/ kəˈlæp sɑr /

noun Astronomy.

(formerly) a gravitationally collapsed star.
Compare black hole.

Origin of collapsar

1970–75; collapse + -ar, extracted from pulsar, quasar, etc.

Words nearby collapsar

collagenosis, collagenous, collagenous colitis, collagenous nevus, collagen vascular disease, collapsar, collapse, collapse of communism, collapse therapy, collapsible, collar
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for collapsar

collapsar
/ (kɒˈlæpsɑː) /

noun

astronomy a collapsed star, either a white dwarf, neutron star, or black hole
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:2024/9/20 16:50:39