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