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单词 superluminal
释义

superluminal

[ soo-per-loo-muh-nl ]
/ ˌsu pərˈlu mə nl /

adjective Astronomy.

appearing to travel faster than the speed of light.

Origin of superluminal

First recorded in 1955–60; super- + Latin lūmin-, stem of lūmen “light, rays of light, radiance” + -al1

Words nearby superluminal

superl., superlative, superliner, superload, superloo, superluminal, superlunar, superlunary, supermajority, supermale, superman
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for superluminal

superluminal
/ (ˌsuːpəˈluːmɪnəl) /

adjective

physics of or relating to a speed or velocity exceeding the speed of light
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 19:22:59