Read Edit View history 二氧化氮 èryǎnghuàdàn nitrogen dioxide Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 二氧化氮 èryǎnghuàdàn nitrogen dioxide nitrogen dioxide; a toxic reddish-brown gas with a pungent smell, often used to produce high concentrations of nitric acid Edit Delete References Add reference No references for this word.
二氧化氮 èryǎnghuàdàn nitrogen dioxide nitrogen dioxide; a toxic reddish-brown gas with a pungent smell, often used to produce high concentrations of nitric acid Edit Delete