hydrochlorofluorocarbon
noun [ U or C ] chemistry specialized uk/ˈhaɪ.drəʊˌklɔː.rəʊˌflɔː.rəʊˌkɑː.bən/ us/ˈhaɪ.droʊˌklɔːr.oʊˌflɔːr.oʊˌkɑːr.bən/ (abbreviation HCFC)
氢氯氟碳化合物，氟氯烃化合物
a type of gas used especially in aerosols (= containers that force out liquids in very small drops)