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单词 propyl
释义

WordReference Random House Unabridged Dictionary of American English © 2024
pro•pyl  (prōpil),USA pronunciation adj. [Chem.]
  1. Chemistrycontaining a propyl group.
  • prop(ionic) + -yl 1840–50

Collins Concise English Dictionary © HarperCollins Publishers::
propyl /ˈprəʊpɪl/ n
  1. (modifier) of, consisting of, or containing the monovalent group of atoms C3H7-
Etymology: 19th Century: from prop( ionic acid) + -yl
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