胞基质

例句：

1. 1. The study of the cytoplasmic matrix is crucial for understanding cellular function.
   研究细胞质基质对于理解细胞功能至关重要。
2. 2. The cell's cytoplasmic matrix is responsible for supporting and protecting the cell's internal organs.
   细胞的胞质基质负责支持和保护细胞的内部器官。
3. 3. The cytoplasmic matrix plays a crucial role in cell division and differentiation.
   胞质基质在细胞分裂和分化中起着关键作用。