n.委托者,控诉者,[军]军官坐骑,战马,充电器
The battery charger plugs into any mains socket.
这个电池充电器可以插入任何类型的电源插座.
Your charger is outside.
你的战马已经在外面了.
He forgot the charger for his mobile phone.
他忘了带手机充电器。