| 单词 | heptavalent |
| 释义 | heptavalent[ hep-tuh-vey-luhnt ] / ˈhɛp təˌveɪ lənt / adjective Chemistry.septivalent. Origin of heptavalenthepta- + -valent Words nearby heptavalentheptarchy, heptastich, heptasyllable, Heptateuch, heptathlon, heptavalent, heptode, heptose, Hepworth, Hepzibah, her Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for heptavalentheptavalent / (hɛpˈtævələnt, ˌhɛptəˈveɪlənt) / adjectivechem having a valency of sevenAlso: septivalent 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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