elektrona valvo

== Esperanto == === Etymology === Literally, “electron valve”. === Pronunciation === IPA(key): /elekˈtrona ˈvalvo/ Syllabification: e‧lek‧tro‧na val‧vo === Noun === elektrona valvo (accusative singular elektronan valvon, plural elektronaj valvoj, accusative plural elektronajn valvojn) (electricity) electron tube (electrical device) === References === “elektrona valvo”, in Reta Vortaro [Online Dictionary] (in Esperanto), 1997-2026