特殊用法Diels-Alder adduct1.狄尔斯-阿德耳加成物ethylene oxide adduct1.环氧乙烷[氧化乙烯]加成物rosin adduct1.松香加成物rosin-maleic anhydride adduct1.松香马来酐加成物synergisic adduct1.协合[协同]加合物terpinene maleic anhydride adduct1.萜烯-顺(丁烯二酸)酐加成物thiourea adduct1.硫脲加合物urea adduct1.尿素加合物