放疗的英文：
radiation treatment

参考例句：

Surgery and radiation and/or chemotherapy become crucial
外科手术加上放疗和;或化疗，是至关重要的。

radiation是什么意思：
n. 辐射能；放射线；发光；发热；辐射

radiator cleaner
冷却器洗涤剂

The plenty of thermal radiator are selective radiator.
大多数的热辐射体都是选择性辐射体。

It radiated sourness and selfishness.
她那副脸色神情，显得那么刻薄。

Sit by the radiator and get warm.
坐在暖气旁边，暖和暖和。

This gamma radiation is absorbed by atoms.
这种伽玛射线被原子吸收。

treatment是什么意思：
n. 对待；待遇；治疗；疗法；处理

sleep treatment
睡眠治疗法

preferential treatment.
优先的待遇

cadmium treatment is likely to be integrated with other treatment schemes
镉的处理可能与其它处理电路结合起来。

The purpose is not to give an exhaustive treatment.
其目的并不是给出全面彻底的处理。

They are tired of their raw treatment by their boss.
他们受到老板的不公正待遇，对此实在无法忍受了。