carcinoma of lung

例句：

1. 1. Hewas diagnosed with lung cancer and underwent surgery.
   他被诊断出患有肺癌，并接受了手术。
2. 2. Lung cancer is a leadingcause of death worldwide.
   肺癌是全球死亡的主要原因。
3. 3. Early detection and treatment are crucial forthe successful management of lung cancer.
   早期发现和治疗对于成功管理肺癌至关重要。