brain cell

例句：

1. 1. The brain cell is responsible for processing information in the brain.
   脑细胞负责处理大脑中的信息。
2. 2. Brain cells are essential for learning and memory.
   脑细胞对于学习和记忆至关重要。
3. 3. Researchers have been studying how to stimulate brain cells for potential treatments.
   研究人员一直在研究如何刺激脑细胞以寻找潜在的治疗方法。