axoblast

例句：

1. 1. The axon of the nerve carries signals from the brain to the rest of the body.
   神经的轴突将信号从大脑传递到身体其他部位。
2. 2. The axon is responsible for transmitting electrical impulses along the length of the nerve.
   轴突负责沿着神经长度传输电脉冲。
3. 3. The axon can be damaged by exposure to extreme temperatures or chemicals.
   轴突可能会因暴露于极端温度或化学物质而受损。