Read Edit View history 心肌 xīnjī cardiac muscle Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 心肌 xīnjī cardiac muscle the muscle tissue of the heart, also known as the myocardium; it contracts rhythmically and involuntarily to pump blood throughout the body Edit Delete References Add reference No references for this word.
心肌 xīnjī cardiac muscle the muscle tissue of the heart, also known as the myocardium; it contracts rhythmically and involuntarily to pump blood throughout the body Edit Delete