cell center

例句：

1. 1.The cell center is where the nucleus of the cell resides.
   细胞中心是细胞核所在的地方。
2. 2. The study of the cell center has led to significant advancements in medicine.
   研究细胞中心已经导致医学的重大进步。
3. 3. The cell center plays a crucial role in maintaining cellular functions.
   细胞中心在维持细胞功能中起着至关重要的作用。