Read Edit View history 硝酸钙 xiāosuāngài calcium nitrate Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 硝酸钙/ 硝酸鈣 xiāosuāngài calcium nitrate noun 硝酸钙是一种常用的化肥。 Edit Delete References Add reference No references for this word.