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