Where does this definition of soil pipe come from?
This entry for soil pipe is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is soil pipe a noun, verb, or something else?
In this entry, soil pipe is tagged as 2n..
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.