Read Edit View history 硫酸钙 liúsuāngài calcium sulfate Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 硫酸钙/ 硫酸鈣 liúsuāngài calcium sulfate noun 石膏的主要成分是硫酸钙。 Edit Delete References Add reference No references for this word.