氮氧化物 dànyǎnghuàwù nitrogen oxide Definitions Defs Origin Strokes Stroke Words Sentences Sents 氮氧化物 dànyǎnghuàwù nitrogen oxide A general term for chemical compounds formed from nitrogen and oxygen, such as nitric oxide and nitrogen dioxide. These compounds are often toxic pollutants that contribute to smog and respiratory irritation. Also written as 氮氧化合物 dànyǎnghuàhéwù. Frequency Movie subtitles 0.030 per million appears in 0% of films Cross-References Variant of 氮氧化合物 dànyǎnghuàhéwù Sources Frequency data SUBTLEX-CH
氮氧化物 dànyǎnghuàwù nitrogen oxide A general term for chemical compounds formed from nitrogen and oxygen, such as nitric oxide and nitrogen dioxide. These compounds are often toxic pollutants that contribute to smog and respiratory irritation. Also written as 氮氧化合物 dànyǎnghuàhéwù. Frequency Movie subtitles 0.030 per million appears in 0% of films Cross-References Variant of 氮氧化合物 dànyǎnghuàhéwù Sources Frequency data SUBTLEX-CH
