episulfide
美 英
例句
Synthesis and properties research of episulfide-epoxy active diluents
环硫-环氧活性稀释剂的合成与性能研究
Developments of Epoxy and Episulfide-typeOptical Resins with High Refractive Index
高折射率环氧和环硫型光学树脂的研究进展