shell system

• 骨架系统

shell system的用法和样例：

例句

1. Actin, the major component of the dynamic microfilament cytoskeleton system, exists in nearly all eukaryotic cells and plays essential roles in cellular activities.
   摘要肌动蛋白在真核生物中广泛存在，由肌动蛋白参与形成的动态微丝骨架系统是细胞生命活动的基础。