出典:Wiktionary
出典:『Wiktionary』 (2025/10/09 04:23 UTC 版)
From Ancient Greek βραχύς (brakhús, “short, not far off”) + θεραπεία (therapeía, “attendance, treatment, healing, service”); brachy- + therapy.
brachytherapy (countable and uncountable, plural brachytherapies)