sarcoplasma

例句：

1. 1. The sarcoplasma is rich in nutrients and can support the growth of cells.
   细胞质富含营养物质，可以支持细胞的生长。
2. 2. The sarcoplasma plays a crucial role in the functioning of the cell.
   细胞质在细胞的功能中起着至关重要的作用。
3. 3. The sarcoplasma contains various enzymes that help break down food for energy.
   细胞质包含各种酶，这些酶帮助分解食物以获取能量。