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单词 alkyl
释义

WordReference Random House Unabridged Dictionary of American English © 2024
al•kyl  (alkəl),USA pronunciation [Chem.]
adj. 
  1. Chemistrycontaining an alkyl group.

n. 
  1. Chemistryan alkyl group.
  • German, equivalent. to Alk(ohol) alcohol + -yl -yl
  • 1880–85

Collins Concise English Dictionary © HarperCollins Publishers::
alkyl /ˈælkɪl/ n
  1. (modifier) of, consisting of, or containing the monovalent group CnH2n+1
Etymology: 19th Century: from German, from Alk(ohol) alcohol + -yl
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