短語詞組短語expanded bed adsorption clay 膨脹粘土Expanded clay and shale 膨脹粘土和頁巖;膨脹粘土和頁石Expanded clay aggregate 燒脹粘土骨材light expanded clay aggregate 輕質(zhì)陶粒骨料type of expanded clay 膨脹土類型Aggregate expanded clay 燒脹粘土粒料deep thickness expanded clay 深厚膨脹性粘土expanded clay foam concrete 陶粒泡沫混凝土spherical expanded clay 球形陶粒 返回 expanded clay