英文同义词: | 3,3,3-TRIFLUORO-2-(TRIFLUOROMETHYL)PROPENE;HEXAFLUOROISOBUTENE;1,1-bis(trifluoromethyl)ethene;3,3,3,4,4,4-hexafluoroisobutylene;3,3,3-trifluoro-2-(trifluoromethyl)-1-propen;3,3,3-trifluoro-2-(trifluoromethyl)-propen;hexafluoroisobutylene;1-Propene, 3,3,3-trifluoro-2-(trifluoromethyl)- |