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