Where does this definition of stop valve come from?
This entry for stop valve is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is stop valve a noun, verb, or something else?
In this entry, stop valve is tagged as 2n..
Does stop valve appear elsewhere on Lughet?
Yes — stop valve 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.