请输入您要查询的英文单词:

 

单词 ionene
释义

Definition of ionene in English:

ionene

noun ˈʌɪəniːn
Chemistry
  • An oily liquid obtained on elimination of a water molecule from α- or β-ionone.

noun ˈʌɪəniːn
Chemistry
  • Any of a class of polymers in which ionized groups are part of the main chain.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From German Ionen from ancient Greek ἴον violet + German -en.

Definition of ionene in US English:

ionene

nounˈʌɪəniːn
Chemistry
  • An oily liquid obtained on elimination of a water molecule from α- or β-ionone.

nounˈʌɪəniːn
Chemistry
  • Any of a class of polymers in which ionized groups are part of the main chain.

Origin

Late 19th century; earliest use found in Journal of the Chemical Society. From German Ionen from ancient Greek ἴον violet + German -en<br>1960s. From ion + -ene.

随便看

 

英汉双解词典包含464360条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/14 12:34:53