为手机充电时间约为2小时。

Charge time for phone is approximately 2 hours.

youdao

他们还能提供汽车电池为无处用电的手机用户充电。

They also invite those without access to electricity to charge their phones using car batteries.

youdao

他们还能提供汽车电池为无处用电的手机用户充电。

They also invite those without access to electricity to charge their phones using car batteries.

youdao