uindexuranyl./yoor-uh-nil/US // ˈyʊər ə nɪl //UK // (ˈjʊərənɪl) //铀矿,铀,铀矿石,铀合金Definitionsn.noun · 名词1. Chemistry.›the bivalent ion UO2+2, or the group UO2, which forms salts with acids.Level 5More words in u →