hydrofluorocarbon
noun /ˌhaɪdrəʊˈflʊərəʊkɑːbən/
/ˌhaɪdrəʊˈflʊrəʊkɑːrbən/
(abbreviation HFC)
(chemistry- a type of gas used especially in aerosols (= types of container that release liquid in very small drops). HFCs are not harmful to the earth's ozone layer.
氢氟碳化合物：一种气体，特别是用于气雾剂中的气体。氢氟碳化合物对地球的臭氧层无害。