auxiliary circuit socket for shed supply

例句：

1. 1.The power strip provides an auxiliary circuit socket for the laptop.
   电源拖线板为笔记本电脑提供了一个辅助电路插座。
2. 2.The car has a built-in auxiliary circuit socket for charging devices.
   汽车内置了一个用于充电设备的辅助电路插座。
3. 3.The technician replaced the auxiliary circuit socket in the router with a new one.
   技术人员用一个新的替代了路由器中的辅助电路插座。