nonporous造句
ishigh-fired,vitrifiedandnonporous.Becausestonewareisnonporous,glazeisappliedonlyfordecoration.Thesenonporoussurfacespaintbadlywithabrush.Asiliconizednonporouslayeroncopperalloymaybeobtainedbyefficien...
ishigh-fired,vitrifiedandnonporous.Becausestonewareisnonporous,glazeisappliedonlyfordecoration.Thesenonporoussurfacespaintbadlywithabrush.Asiliconizednonporouslayeroncopperalloymaybeobtainedbyefficien...