Noun:

1. a microscopic network of actin filaments and microtubules in the cytoplasm of many living cells that gives the cell shape and coherence

CYabbr.历年（=calendar year）cyclos-bicycle, circle, cyclorama (希腊语)环--圆圈自行车,圆,圆形风景画

1. The cytoskeleton forms a network within the cell.
   细胞骨架构成细胞内的网络。
2. The eukaryotic cytoskeleton is composed of three basic types of filaments and their associated proteins.
   真核细胞骨架由三种基本纤维和上百种纤维结合蛋白组成。