hydrochlorofluorocarbon

名词 n.
中文释义

英文释义

名词 n.
  1. A man-made chemical compound containing hydrogen, chlorine, fluorine, and carbon, mainly used in refrigeration, air conditioning, foam manufacturing, and aerosols.
    — The United States joined Argentina, Brazil, Iceland, Mauritania and Norway on Wednesday in notifying the Ozone Secretariat of the United Nations Environment Program that they want to negotiate an accelerated phaseout of hydrochlorofluorocarbons, or HCFC’s, at an international conference in Montreal in September.

词形变化

hydrochlorofluorocarbons plural HCFC abbreviation

词源

From hydro- + chlorofluorocarbon.
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