<span class="searchmatch">preselectors</span> plural of <span class="searchmatch">preselector</span> receptorless...
selector. English Wikipedia has an article on: <span class="searchmatch">preselector</span> Wikipedia <span class="searchmatch">preselector</span> (plural <span class="searchmatch">preselectors</span>) Any of various radio switching or filtering devices...
From receptor + -less. receptorless (not comparable) Lacking receptors <span class="searchmatch">preselectors</span>...
From pre- + selettore. preselettore m (plural preselettori) <span class="searchmatch">preselector</span> preselezionare...
présélecteur m (plural présélecteurs) <span class="searchmatch">preselector</span> “présélecteur”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language]...