coronary bone

例句：

1. 1. The doctor advised him to exercise regularly to prevent heart disease.
   医生建议他定期锻炼以预防心脏病。
2. 2.He was diagnosed with a heart condition that required surgery.
   他被诊断出患有需要手术的心脏病。
3. 3. The patient's coronary bone had been fractured during the accident.
   患者在事故中骨折了冠状骨。