So a typical cell, like the neurons in our brain, has a region called the dendrites that receives input, and that input sums together and will produce action potentials that run down the axon and then activate all the output regions of the neuron.
所以一个典型的细胞，像我们的大脑中的神经元 具有称为树突的区域来接收输入 并把输入累加在一起 并将产生动作电位 跑到轴突下，然后激活 所有输出区域的神经元