肋ろく膜まく炎えんろくまくえんMeanings1nounpleurisymedicineMedical term for inflammation of the pleura, the membranes surrounding the lungs.肋ろく膜まく炎えんは胸むねの痛いたみや発はつ熱ねつを引ひき起おこすことがあります。Pleurisy can cause chest pain and fever.