chemiotherapy

例句：

1. 1. Chemotherapy is an important treatment for cancer patients.
   化疗是癌症患者的重要治疗方式。
2. 2. The patient received chemotherapy as part of their treatment plan.
   这名患者作为治疗计划的一部分接受了化疗。
3. 3. The success of the chemotherapy regimen was closely monitored by the medical team.
   医疗团队密切监控了化疗方案的成功情况。