fluorocarbon

Từ điển Oxford Learners Wordfinder Dictionary

noun

a halocarbon in which some hydrogen atoms have been replaced by fluorine;
used in refrigerators and aerosols
• Topics:
chemistry, chemical science
• Hypernyms:
halocarbon
• Hyponyms:
chlorofluorocarbon, CFC, hydrofluorocarbon, HFC, perfluorocarbon,
PFC, tetrafluoroethylene