cfc

不可数 · 专有名词

A noun referring to a fluorocarbon with chlorine, formerly used as a refrigerant and as a propellant in aerosol cans.

• 🇨🇳含氯的氟碳化合物，曾用作制冷剂和喷雾罐中的推进剂。

1. Chlorofluorocarbon B2 formal scientific

   A type of chemical compound containing carbon, chlorine, and fluorine, formerly used as a refrigerant and aerosol propellant, known to deplete the ozone layer.

   • The use of CFCs in spray cans was banned in many countries.
   • Scientists discovered that CFCs damage the ozone layer.
   • Old refrigerators often contained CFCs as a cooling agent.

   🇨🇳氯氟烃

   同义词: chlorofluorocarbonfreon

• cfcs plural form
• cfcs' possessive plural form
• cfc's possessive singular form