broncholith

例句：

1. 1. The patientwas diagnosed with a broncholithiasis and required immediate treatment.
   患者被诊断出患有支气管结石，需要立即治疗。
2. 2. The doctor advised the patient to undergosurgery to remove the broncholithiasis.
   医生建议患者接受手术以移除支气管结石。
3. 3. The patient's conditionworsened after the broncholithiasis was treated.
   在治疗了支气管结石后，患者的病情恶化了。