a. 硅酸的, 硅土的
a. relating to or containing or resembpng sipca
1.Zack found traces of polymethylmethacrylate, monomer, and tetra sipcic fluromica on the mandible.
Zack在下颌骨上检测到了聚甲基丙烯酸甲酯 单基体 以及四硅氟化物