Where does this definition of water vapour come from?
This entry for water vapour is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does water vapour appear elsewhere on Lughet?
Yes — water vapour appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.