troposferă التعريفات والمعاني == Romanian == === Etymology === Borrowed from French troposphère. === Noun === troposferă f (uncountable) troposphere ==== Declension ==== شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة troposfera troposféra troposferas tropósfera tropósferas troposfære troposfeer troposfæren troposfär