“话费、流量、套餐”用英语怎么说
我的手机余额不足。我需要充值。
*credit预存的金额或话费余额
*be/run out of用完了
*top up充值（手机、公交卡、地铁卡等）
My phone has no credit！
=My phone is/runs out of credit.
I need to top up my phone.
My phone has no money.
I need to put some money on my phone.
我的手机没流量了。（剩余829字）