Where does this definition of exchange call come from?
This entry for exchange call is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Does exchange call appear elsewhere on Lughet?
Yes — exchange call 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.
