radiosurgery
noun[UorC]
medicalspecializeduk/ˌreɪ.di.əʊˈsɜː.dʒər.i/us/ˌreɪ.di.oʊˈsɝː.dʒər.i/atreatmentthat usesradiationtodestroydiseasedtissue:
(用辐射摧毁生病的组织的治疗方法)放射外科Radiosurgery can be used todestroybraintumourswithoutcuttingtheskin.放射外科可以用来摧毁肿瘤而不需要开刀。