zhǎo​qì

methane

沼气 沼氣 zhǎo​qì
methane
marsh gas; a colorless, odorless, flammable gas produced by the decomposition of organic matter in swamps or mines; used as fuel or raw material for the chemical industry

Frequency

Movie subtitles
0.480 per million appears in 0% of films
Written text
2.98 per million

Cross-References

Referenced by

Same as

Sources