plug jack

例句：

1. 1.We need to plug in the laptop before we start working on the project.
   我们需要在开始工作之前给笔记本电脑充电。
2. 2.The power outlet is located at the back of the room, near the window.
   电源插座位于房间后面，靠近窗户的地方。
3. 3.He plugged his phone into the charger and started playing games on it.
   他将手机插入充电器并开始在它上面玩游戏。