Where does this definition of atmospheric pollution come from?
This entry for atmospheric pollution is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does atmospheric pollution appear elsewhere on Lughet?
Yes — atmospheric pollution 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.