تلفظ بین المللی : /vˈɜːtʃuːəli/ تلفظ : [v'3:tSu:@Li]
English
In a virtual manner; in efficacy or effect only, and
not actually; to all intents and purposes; practically.
Pertaining to, or derived from, or containing, phosphorus in a lower state of oxidation than in phosphoric compounds; as, hypophosphoric acid. Hypophosphoric acid (Chem.), an acid, P2H4O6, produced by the slow oxidation of moist phosphorus, and isolated only as a solution in water....
