cardio-phrenic angle

例句：

1. 1. The heart's position in the chest is determined by the cardio-phrenic angle.
   心脏在胸腔中的位置由心包角决定。
2. 2.During surgery, the surgeon must consider the cardio-phrenic angle to avoid damaging vital organs.
   在手术过程中，外科医生必须考虑心包角以避免损伤重要器官。
3. 3. The patient was found to have a cardio-phrenic angle of 150 degrees, which couldbe a sign of congenital heart disease.
   患者被发现有150度的心包角，这可能是先天性心脏病的迹象。