noun🔗Share심근The muscular substance of the heart; the middle of the three layers forming the outer wall of the human heart."The doctor explained that the heart attack damaged a section of the patient's myocardium, weakening the heart's ability to pump blood. "의사는 심장 마비가 환자의 심근 일부를 손상시켜 심장의 혈액 펌프 능력을 약화시켰다고 설명했다.medicineanatomyorganphysiologybodyChat with AIVocabulary GamePractice Reading
