li·po·some /ˈlaɪpəˌsom, ˈlɪ-/
  脂質體; 脂質小體; 微脂粒
  li·po·some /ˈlɪpəˌsom, ˈlaɪpə-/ 名詞
  脂質體,微脂體
  liposome
       n : an artificially made microscopic vesicle into which nucleic
           acids can be packaged; used in molecular biology as a
           transducing vector