Read Edit View history 亞硫酸酐 yàliúsuāngān sulfur dioxide Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 亚硫酸酐/ 亞硫酸酐 yàliúsuāngān sulfur dioxide colorless, toxic gas with a pungent smell, used in industrial processes and as a preservative Edit Delete References Add reference same_as 二氧化硫/二氧化硫 → 亚硫酸酐/亞硫酸酐 Edit Delete
亚硫酸酐/ 亞硫酸酐 yàliúsuāngān sulfur dioxide colorless, toxic gas with a pungent smell, used in industrial processes and as a preservative Edit Delete