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