| 单词 | deca- |
| 释义 | deca-a combining form meaning “ten,” used in the formation of compound words: decapod. Also especially before a vowel, dec-. Compare deci-, deka-. Origin of deca-<Greek deka-, combining form of dékaten; cognate with Latin decem Words nearby deca-debut, debutant, debutante, debye, dec-, deca-, decadal, decade, decadelong, decadence, decadent Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for deca-deca- deka-, before a vowel dec- or dek-prefixdenoting ten: decagon . In conjunction with scientific units the symbol da is used Word Origin for deca-from Greek deka 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 Medical definitions for deca-deca- pref.Ten:decane. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for deca-deca- A prefix that means ten, as in decahedron, a polygon having ten faces. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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