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单词 HFC
释义

HFC

noun
/ˌeɪtʃ ef ˈsiː/
/ˌeɪtʃ ef ˈsiː/
[countable, uncountable]
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  1. 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. (the abbreviation for hydrofluorocarbon)
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更新时间:2026/5/30 21:50:48