ventral nerve chain

例句：

1. 1.The ventral nerve chain is responsible for the transmission of signals from the spinal cord to the brain.
   腹神经链负责将脊髓到大脑的信号传递。
2. 2. The ventral nerve chain plays a crucial role in the regulation of heart rate and blood pressure.
   腹神经链在调节心率和血压方面起着至关重要的作用。
3. 3.During surgery, the ventral nerve chain is carefully dissected to avoid damaging vital nerves.
   手术期间，腹神经链被仔细解剖，以避免损伤重要的神经。