oncology

肿瘤学

She specialized in oncology after finishing her medical training.

她完成医学训练后专攻肿瘤学。

肿瘤科

He was transferred to oncology for further treatment last week.

他上周被转到肿瘤科接受进一步治疗。

肿瘤科的、肿瘤学的仅用于名词前

The hospital is opening a new oncology ward next month.

这家医院下个月要开设新的肿瘤科病房。