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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.

 
 
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更新时间:2024/12/23 15:04:25