mitral murmur

例句：

1. 1. The patient's mitral murmur was a concern for the doctor.
   患者的二尖瓣杂音让医生感到担忧。
2. 2. During the echocardiogram, the doctor detected a mitral murmur in the patient's heart.
   在心脏超声检查中，医生在患者心脏里发现了二尖瓣杂音。
3. 3. Mitral murmurs are common in patients with hypertension and can indicate underlying heart disease.
   高血压患者中常见的二尖瓣杂音可能表明有潜在的心脏病。