| 单词 | octa- |
| 释义 | octa-a combining form occurring in loanwords from Greek and Latin, where it meant “eight” (octagon; octastyle), on this model, used in the formation of compound words, and in chemical terms specialized to mean “having eight atoms” (octavalent). Also oct-, octo-. Origin of octa-<Greek okta-, combining form of oktṓeight Words nearby octa-Ocracoke Island, ocrea, ocreate, OCS, oct-, octa-, octachord, octad, octadecanoic acid, octagon, octagonal Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for octa-
British Dictionary definitions for octa- (1 of 2)octa / (ˈɒktə) / nouna variant spelling of okta British Dictionary definitions for octa- (2 of 2)octa- combining forma variant of octo- 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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