Word · Frequency #17680
radiotherapies
放射疗法；放射治疗
radiotherapies is the plural of radiotherapy.
核心释义
treatment of disease (especially cancer) by exposure to a radioactive substance
- 1.
放射治疗的别称。
Synonym of radiation therapy.
- 2.
(医学)通过接触放射性物质治疗疾病(尤其是癌症)
(medicine) the treatment of disease (especially cancer) by exposure to a radioactive substance
放射治疗的别称。；(医学)通过接触放射性物质治疗疾病(尤其是癌症)；放射疗法；[医] 放射疗法；放射治疗
用法In use
The doctor recommended radiotherapy to shrink the tumor before surgery.
用法提示：radiotherapy 作为名词，表示“放射疗法”，此处作 recommended 的宾语。
Patients receiving radiotherapy often experience fatigue during the treatment period.
用法提示：radiotherapy 作名词，与 receiving 搭配表示“接受放射治疗”，说明治疗过程。
After several weeks of radiotherapy, the follow-up scan showed good progress.
用法提示：radiotherapy 作名词，用在 of 之后表示治疗方式，强调疗程。
undergo radiotherapy (for [disease])
undergo 比 receive 更强调经历治疗过程，常用于正式或医学语境。
She underwent radiotherapy for breast cancer.
她因乳腺癌接受了放射治疗。
a course of radiotherapy
course 表示“疗程”，a course of 与 radiotherapy 搭配是常见用法。
相关词与表达Connections
搭配Collocations
- undergo radiotherapy
- 接受放射治疗
- The patient will undergo radiotherapy for six weeks.这位患者将接受为期六周的放射治疗。
- course of radiotherapy
- 放射疗程
- She completed a course of radiotherapy after her surgery.手术后她完成了一个疗程的放射治疗。
- radiotherapy for cancer
- 癌症放射治疗
- Radiotherapy for cancer has improved significantly in recent decades.近几十年来，癌症放射治疗有了显著改进。
- side effects of radiotherapy
- 放射治疗的副作用
- Fatigue is one of the most common side effects of radiotherapy.疲劳是放射治疗最常见的副作用之一。
- adjuvant radiotherapy
学习提示Learner notes
记忆技巧Memory Tip
联想：radio（辐射）+ therapy（治疗）= 放射疗法，想象用放射线精准照射肿瘤治病。
语境与语域Context & Register
语域：formal 常见场景：医学、肿瘤科、医院临床记录 radiotherapy 是医学术语，多用于正式或专业场合，如病历、学术文章或医生与患者的正式交流中。日常口语中更常说 radiation therapy 或 treatment。
发音与拼写Pronunciation & Spelling
All these words share the stressed ending -ˈθerəpi and rhyme with radiotherapy /ˌreɪdiəʊˈθerəpi/. Beware of lookalikes that sound different, such as radiology /ˌreɪdiˈɒlədʒi/ and radioactive /ˌreɪdiəʊˈæktɪv/.
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.