请输入您要查询的英文单词:

 

单词 acetylic
释义

Definition of acetylic in English:

acetylic

adjective asɪˈtɪlɪk
Chemistry rare
  • Containing one or more acetyl groups (—C(O)CH₃); derived from acetic acid.

Origin

Mid 19th century; earliest use found in George Fownes (1815–1849), chemist. From acetyl + -ic.

Definition of acetylic in US English:

acetylic

adjectiveasɪˈtɪlɪk
Chemistry rare
  • Containing one or more acetyl groups (—C(O)CH₃); derived from acetic acid.

Origin

Mid 19th century; earliest use found in George Fownes (1815–1849), chemist. From acetyl + -ic.

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 15:09:53