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