through my landline


Senior Member
Chinese,Cantonese,Sichuan dialect

I was on the phone talking to someone but not with my cell phone, I wonder if I can say:

I am talking to you through my land line.

Thanks a lot

Should it be "through the land line", "in the land line", "in my land line" or what?
  • Biffo

    Senior Member
    English - England
    In general we talk on a piece of electronic equipment.

    John is talking on his phone.
    The professor often speaks about popular science on the radio.