drug carders的用法和樣例：
例句
- Research on colloidal drug carriers is the most active area in nano-technology concerned with pharmic research.
膠體藥物載體的納米技術是在藥學研究中最活躍的領域。 - Polymeric micelles self-assemblied by amphiphilic block copolymers in aqueous media are thought to be promising drug carriers with nanometer size.
由兩親性聚合物形成的膠束是一種很有發展前景的納米級藥物載體。
