核糖体

例句：

1. 1. The study of ribosomes is crucial for understanding protein synthesis.
   研究核糖体对于理解蛋白质合成至关重要。
2. 2. He was studying the structure of ribosomes when he fell ill.
   他生病时正在研究核糖体的构造。
3. 3. The researchers found that ribosomes play a vital role in cell growth and division.
   研究人员发现，核糖体在细胞生长和分裂中起着至关重要的作用。