Read Edit View history 碳化硅 tànhuàguī silicon carbide Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 碳化硅 · tànhuàguī · silicon carbide 2026/03/04 碳化硅 tànhuàguī silicon carbide a hard chemical compound of silicon and carbon used as an abrasive and in semiconductor manufacture 这种磨轮是由碳化硅制成的。 noun created sense Mar 4, 2026, 02:25 AM