sindexsiliciferous./sil-uh-sif-er-uhs/US // ˌsɪl əˈsɪf ər əs //UK // (ˌsɪlɪˈsɪfərəs) //硅质的,硅质,硅石质的,硅石质Definitionsadj.adjective · 形容词1.›containing, combined with, or producing silica. Level 4More words in s →