Read Edit View history 碳酸鈉 tànsuānnà sodium carbonate Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 碳酸钠/ 碳酸鈉 tànsuānnà sodium carbonate sodium carbonate; soda Edit Delete References Add reference same_as 纯碱/純鹼 → 碳酸钠/碳酸鈉 Edit Delete