短語詞組短語Application of Oligomeric surfactant 低聚表麪活性劑的應(yīng)用Not ion oligomeric surfactant 非離子低聚表麪活性劑Cationic oligomeric surfactant 陽離子低聚表麪活性劑The properties of oligomeric surfactant 低聚表麪活性劑的性質(zhì)The category of oligomeric surfactant 低聚表麪活性劑的種類 返回 oligomeric surfactant