neural pathways in the brain.

大脑中的神经路径。

Brains consist of multiple neural networks.

大脑由复杂的神经网络组成。

Folic acid is important for helping to prevent neural tube defects such as spina bifida.

叶酸对于帮助防治如脊柱裂一类的神经管缺陷至关重要。