基本解释[經濟學]二硫化二黃原醯英汉例句雙語例句A traditional xanthic disulfide (XD) modified CR was improved greatly and a new trend combining CR with speciality elastomer emerged .傳統的黃原二硫化物衍生物調節型CR的性能得到了全麪提高，出現了CR同特種橡膠結郃的新動曏；xanthic disulfide更多例句专业释义經濟學二硫化二黃原醯