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单词 morphia
释义

WordReference Random House Learner's Dictionary of American English © 2024
mor•phine /ˈmɔrfin/USA pronunciation  also mor•phi•a /ˈmɔrfiə/USA pronunciation   n. [uncountable]
  1. Drugsa drug made from opium and used chiefly in medicine as a pain reliever.
See -morph-.
WordReference Random House Unabridged Dictionary of American English © 2024
mor•phine  (môrfēn),USA pronunciation n. [Pharm.]
  1. Drugsa white, bitter, crystalline alkaloid, C17H19NO3·H2O, the most important narcotic and addictive principle of opium, obtained by extraction and crystallization and used chiefly in medicine as a pain reliever and sedative.
Also, mor•phi•a  (môrfē ə).USA pronunciation 
  • German Morphin. See Morpheus, -ine2
  • 1820–30;
mor•phin•ic  (môr finik),USA pronunciation adj. 
Collins Concise English Dictionary © HarperCollins Publishers::
morphine /ˈmɔːfiːn/, morphia /ˈmɔːfɪə/ n
  1. an alkaloid extracted from opium: used in medicine as an analgesic and sedative, although repeated use causes addiction. Formula: C17H19NO3
Etymology: 19th Century: from French, from Morpheus
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更新时间:2024/11/11 5:45:07