常见例句Abstract:Objective To prepare folate瞔onjugated 5瞗luorouracil瞔hitosan nanoparticles (5睩U睠SNP瞗olate) and evaluate its property in vitro. 目的研究葉酸偶聯殼聚糖載5蔔尿嘧啶納米粒的制備方法及躰外性質。 返回 hitosan