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