noun🔗Share心电图 The visual output that an electrocardiograph produces."The doctor studied the electrocardiogram carefully, looking for any signs of heart problems in the wavy lines. "医生仔细研究了心电图，想从那些波浪线中找到任何心脏问题的迹象。medicinephysiologydiseasebodyorgananatomysignChat with AIVocabulary GamePractice Reading
