When the lungs are involved, that can cause shortness of breath, chest pain, cough, and hemoptysis, which means coughing up blood.

当肺部被侵染时，气短、胸痛、咳嗽和咯（咳嗽出）。

Occasionally, if inflammation erodes into a blood vessel, there can even be hemoptysis, or coughing up of blood.

有时炎症侵犯管，甚至咯，即咳嗽时有排出。

Hemoptysis, meaning that he's coughing up blood.

咯，意思是他在咳。

The most common symptoms of intrathoracic disease are cough, hemoptysis, dyspnea, chest pain, bronchial obstruction and dysphagia.

胸内疾病的症状是咳嗽、咯、呼吸困难、胸痛、支气管阻塞和吞咽困难。

When considering palliation of cough, chest pain and hemoptysis in those with moderate or poor PS, 17Gy in 2 fractions is equivalent to longer schedules (for example, 30Gy in 10 fractions or 27Gy in 6 fractions) with no difference in survival.

当考虑缓解 PS 中度或较差患者的咳嗽、胸痛和咯时，2 次分次 17Gy 相当于更长的疗程（例如 10 次分次 30Gy 或 6 次分次 27Gy），且生存率没有差异。