电石 diànshí calcium carbide Definitions Defs Origin Strokes Stroke Words Sentences Sents 电石 電石 diànshí calcium carbide calcium carbide, a chemical compound used to produce acetylene gas for industrial cutting, welding, or lighting tourmaline (literary) tourmaline, a crystalline boron silicate mineral used as a gemstone Frequency Written text 1.05 per million Cross-References Classifier 块 kuài Sources Frequency data BCC Corpus (BLCU)
电石 電石 diànshí calcium carbide calcium carbide, a chemical compound used to produce acetylene gas for industrial cutting, welding, or lighting tourmaline (literary) tourmaline, a crystalline boron silicate mineral used as a gemstone Frequency Written text 1.05 per million Cross-References Classifier 块 kuài Sources Frequency data BCC Corpus (BLCU)
