氮 氧 化 物

dàn yǎng huà wùdictionary entry

nitrogen oxide

Sources & editorial notes

Reference definitions: CC-CEDICT contributors and MDBG, CC BY-SA 4.0. Source release 2026-10-27T01:55:52Z. Imported 2026-10-27. Definition wording and meaning order are retained. Recognized pronunciation references are displayed with tone marks; the original source record is available below.

Source record: cd-c26b1e4e4c4a9603. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

氮氧化物氮氧化物 [dan4 yang3 hua4 wu4] /nitrogen oxide/

Reference definitions and teaching material have separate provenance.

Reference information

The definitions above are from CC-CEDICT. Examples and usage notes are available on selected entries.

Character information

View the individual characters. Their meanings do not necessarily explain the meaning of the whole word.

氮
dàn
nitrogen (chemistry)
氧
yǎng
oxygen (chemistry)
化
huā
See the full entry for source details.
huà
to make into / to change into / -ization / to ... -ize / to transform / abbr. for 化學|化学[huà xué]
物
wù
(bound form) thing / (literary) the outside world as distinct from oneself / people other than oneself

Reference definitions from CC-CEDICT.