心しん内ない膜まく炎えんしんないまくえんMeanings1nounendocarditismedicineMedical term for inflammation of the inner lining of the heart.心しん内ない膜まく炎えんは心しん臓ぞうの内うち側がわの膜まくに炎えん症しょうが起おこる病びょう気きです。Endocarditis is a disease in which inflammation occurs in the inner lining of the heart.
