词汇	fire-resisting floor
释义	fire-resisting floor 防火楼板,耐火楼板
随便看	Complex equipment collaborative services complex equipment contract complex equipment system complex equity method complex equivalent admittance complex equivalent impedance complexer complex errors complexes complexes absorption Complexes,Adaptor Protein Complexes,Antigen-Antibody Complexes,Atrial Premature Complexes,Immune Complexes,Immunostimulating Complexes,Immuno-Stimulating Complexes,Light-Harvesting Protein Complexes,Macromolecular Complexes,Migrating Motor Complexes,Migrating Myoelectric Complexes,Multienzyme Complexes,Multiprotein complexes of eu-ba benzoate complexes of eu-ca benzoate Complexes of Polysaccharide