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