bronchotome

例句：

1. 1. The patient was diagnosed with a bronchial tumor and underwent surgery.
   患者被诊断出患有支气管瘤，并接受了手术。
2. 2. The bronchial carcinoma had spread to the lungs, causing significant symptoms.
   支气管癌已经扩散到肺部，导致严重的症状。
3. 3.Bronchial carcinoma is a rare but serious form of cancer that can be difficult to treat.
   支气管癌是一种罕见的但严重的癌症形式，治疗起来可能很困难。