Ping TangPing Tang 35322 Gold badges66 silver badges1515 bronze badges 1 one "Just one" attracts more attention to this certain element, although also suggesting that you could possibly (or supplying you with the choice to) go over other options later. To paraphrase, a single will make the attribute "additional special". https://vodemcasa.com/one-tv-p2p-assinatura-garantida