点击下方单词,选择对的这个单词
名词
1. 放射治疗(法)Radiotherapy is the treatment of diseases such as cancer by using radiation.
1. (medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance
Synonym: radiation therapyradiationactinotherapyirradiation
多通过句子记忆单词,而不是单独死记硬背。