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