cardiac care unit

例句：

1. 1. The cardiac care unit is staffed by a team of experienced doctors and nurses.
   心脏护理单位由一支经验丰富的医生和护士团队运营。
2. 2. Patients are often seen in the cardiac care unit for monitoring and treatment.
   患者经常在心脏护理单位接受监测和治疗。
3. 3. The cardiac care unit provides specialized care for patients with heart conditions.
   心脏护理单位为患有心脏病的患者提供专门护理。