cell protein

例句：

1. 1. Cell proteins are essential for the functioning of cells.
   细胞蛋白质对于细胞的功能至关重要。
2. 2. The study of cell proteins has led to many breakthroughs in medicine.
   研究细胞蛋白质在医学领域取得了许多突破。
3. 3. The research on cell proteins is crucial for understanding the structure and function of living organisms.
   对细胞蛋白质的研究对于理解生命体的结构与功能至关重要。