| 单词 | butylene |
| 释义 | butylene[ byoot-l-een ] / ˈbyut lˌin / nounAlso butene. any of three isomeric, gaseous hydrocarbons having the formula C4H8, of the alkene series. adjectivecontaining the butylene group. Origin of butyleneFirst recorded in 1875–80; butyl + -ene Words nearby butylenebutyl aldehyde, butyl aminobenzoate, butylate, butylated hydroxyanisole, butylated hydroxytoluene, butylene, butylene group, butyl group, butyl nitrite, butyl rubber, butyraceous Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for butylene
British Dictionary definitions for butylenebutylene / (ˈbjuːtɪˌliːn) / nounanother name for butene 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 Scientific definitions for butylenebutylene [ byōōt′l-ēn′ ] Any of three gaseous hydrocarbons that consist of four carbon atoms in a chain with a double bond between two of the carbons. They are part of the alkene series. Butylenes are used to make synthetic rubber. Chemical formula: C4H8. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
英语词典包含192737条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。