请输入您要查询的英文单词:

 

单词 ethylene series
释义

WordReference Random House Unabridged Dictionary of American English © 2024
ethylene se′ries, [Chem.]
  1. ChemistrySee alkene series. 

Collins Concise English Dictionary © HarperCollins Publishers::
ethylene series n
  1. the homologous series of unsaturated hydrocarbons that contain one double bond and have the general formula, CnH2n; alkene series
随便看

 

英语词典包含188688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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/7/23 12:42:51