关于gunmetal的百科

• gunmetal造句怎么写

• Theskyisflatgunmetalgrey.Thesunshinesbrightly.Porperties:Bottlegreencrystalorcrystallinepowder,withgunmetalshine,withoutsmell,solveinwater,ethanolandchloroform,insolveinaether,waterliquorisblue....
• 2017-06-268034