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