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