Mobile number portability
Mobile number portability (MNP) enables mobile telephone users to retain their mobile telephone numbers when changing from one mobile network operator to another.
Mobile Number Portability
英语百科
- white dotted throat的意思
- White Doubleflowered Manyflower Rose Flower的意思
- white double glossy paper的意思
- whited out的意思
- white dozens的意思
- White dragon的意思
- white dragon design on blue ground vessel的意思
- white drill的意思
- white drying的意思
- whited sepulcher的意思
- whited sepulchers的意思
- whited sepulchre的意思
- whited sepulchres的意思
- white duck broad的意思
- white duck broad,cut,bundled的意思
- white duck broad,small的意思
- white duck broad,uncut的意思
- white duck down的意思
- white duck feather的意思
- white duck greater under wing coverts,straight,bundled的意思
- white duck primary covert的意思
- white duck small wing quill的意思
- white duck speculum feather的意思
- white duplex board的意思
- white Dutch clover的意思