axoaxonic synapse

例句：

1. 1.The axon is the part of a neuron that transmits signals from the cell body to other cells.
   轴突是神经元中负责将信号从细胞体传递到其他细胞的部分。
2. 2. The axoaxonic synapse is a type of synapse that occurs between two axons.
   轴突-轴突型突触发生在两个轴突之间。
3. 3. In this study, we investigated the role of axoaxonic synapses in neural plasticity.
   在本研究中，我们研究了轴突-轴突型突触在神经塑性中的作用。