英文同义词
1,2-ethanediylbis[dichloromethyl-silan;1,2-ethanediylbis[dichloromethyl-Silane;BIS(METHYLDICHLOROSILYL)ETHANE;1,2-BIS(DICHLOROMETHYLSILYL)ETHANE;1,2-BIS(METHYLDICHLOROSILYL)ETHANE;1,4-DIMETHYL-1,1,4,4-TETRACHLORO-1,2-DISILETHYLENE;1 4-DIMETHYL-1,1 4 4-TETRACHLORODISILETHYLENE;ethane-1,2-diylbis[dichloromethylsilane]