他在用你家里的电源给他的车载蓄电池充电。

He is using your mains electricity to recharge his car battery.

youdao

采用车载电源供电，绿色环保。

Use of vehicle power supply, green environmental protection.

youdao

车载逆变电源和降压器。

Car power inverter and converter .

youdao

电源系统采用车载电池供电。

Rechargeable battery inside the humanoid is used as power supply.

youdao

电源系统采用车载电池供电。

Rechargeable battery inside the humanoid is used as power supply.

youdao