radiation damage

例句：

1. 1. Radiation damage is aserious concern in the field of radiology.
   放射损伤是放射学领域的一个重要关注点。
2. 2.The patient received radiation therapy for cancer treatment.
   患者接受了放射治疗来治疗癌症。
3. 3. The exposureto high levels of radiation can cause radiationdamage to the body.
   暴露在高水平的辐射下可能会对身体造成辐射损伤。