cancerism

例句：

1. 1.The doctor diagnosed her with a rare form of cancer.
   医生诊断她患有一种罕见的癌症。
2. 2.Cancer is a disease that can spread to other parts of the body.
   癌症是一种可以扩散到身体其他部位的疾病。
3. 3. Researchers are trying to find a cure for cancer.
   研究人员正在尝试找到治疗癌症的方法。