hcfcs 📖 中文释义 abbr. hydro-chlorofluoro-carbon 【化学】氢化含氯氟烃 📘 English Definition(英文释义) n. a fluorocarbon that is replacing chlorofluorocarbon as a refrigerant and propellant in aerosol cans; considered to be somewhat less destructive to the atmosphere ← hcfc H 字母词表 HCG →