That takes time. That takes resources. That takes brain cells.

这个过程耗时。浪费资源。耗费大脑细胞。

Brain cells last as long as you do.

大脑细胞和你的寿命一样长。

Neurons are the cells most commonly associated with being brain cells.

神经元是最常与大脑细胞联系在一起的细胞。

When your brain cells multiply your memory can improve.

当你的脑细胞增加时，你的记忆力就会提高。

They represent four percent of your cortical brain cells.

组成了我们4%的大脑皮层细胞。

Changes in brain cells can affect communication between different regions of the brain.

脑细胞的变化会影响大脑不同区域之间的交流。

These large brain cells appear to be involved with social-emotional communication.

这些巨大的脑细胞似乎与社会情感交流有关。

Beta-amyloid is a metabolic waste product found in between brain cells.

β-淀粉样蛋白是一种存在于脑细胞之间的代谢废物。

Know what doesn't kill your brain cells?

你知道什么不会杀死你的脑细胞吗？

These irreplaceable fats are not just the building blocks of brain cells.

这些不可替代的脂肪不仅仅是脑细胞的组成部分。