【英文同义词】
TETRAFLUOROETHYLENE 1,1,2,2-Tetrafluoroethylene C2F4 Ethene,tetrafluoro- Ethylene, tetrafluoro- ethylene,tetrafluoro- Fluoroplast 4 Fluoroplast 4 fluoroplast4 MS-122 Perfluoroethene Perfluoroethylene R1114 Tetrafluorethen Tetrafluorethene Tetrafluorethylen Tetrafluorethylene Tetrafluorethylene telomer tetrafluoro-ethen |