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