| 释义 |
[ hep-tuh-nohn ] / ˈhɛp təˌnoʊn /
noun Chemistry.any of three isomeric ketones, C11H14O, derived from heptane. Origin of heptanoneheptane + -one Words nearby heptanoneheptamerous, heptameter, heptane, heptanedioic acid, heptangular, heptanone, heptarchy, heptastich, heptasyllable, Heptateuch, heptathlon Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |