我已经通过电话跟他们确认的翻译：I have been with them over the phone to confirm 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

I have with them to confirm by telephone

I have been with them over the phone to confirm

I already confirmed through the telephone with them

I have been using the phone to their confirmation

I have been with them over the phone to confirm