パーフルオロカーボンMeanings1nounperfluorocarbon; PFCchemistry›Technical term in chemistry for fully fluorinated carbon compounds, often used in contexts like refrigerants, solvents, or medical applications.パーフルオロカーボンは温おん室しつ効こう果かガスの一いっ種しゅとして規き制せいされている。Perfluorocarbons are regulated as a type of greenhouse gas.