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单词 gentamicin
释义

WordReference Random House Unabridged Dictionary of American English © 2024
gen•ta•mi•cin  ( jen′tə mī′sin),USA pronunciation n. [Pharm.]
  1. Drugsa highly toxic broad-spectrum antibiotic mixture of related aminoglycoside substances derived from the actinomycete bacterium Micromonospora purpurea, used in its sulfate form in the treatment of severe Gram-negative infections.
  • 1963; respelling, respelled of gentamycin, probably equivalent. to gent(ian violet) + -a- (as in kanamycin) + -mycin; so called from the color of the source bacterium

Collins Concise English Dictionary © HarperCollins Publishers::
gentamicin /ˌdʒɛntəˈmaɪsɪn/ n
  1. a broad-spectrum antibiotic used in the treatment of serious infections
Etymology: 20th Century: from genta (of unknown origin) + -mycin
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更新时间：2025/11/10 19:28:28