noun
American College of Radiation Oncology; ACRO
Official name of a US medical professional society; used in medical and academic contexts.
米国放射線腫瘍学会は、放射線治療の専門医が集まる学会です。
The American College of Radiation Oncology is a society where radiation oncology specialists gather.
Compound of 米国 (America), 放射線 (radiation), 腫瘍 (tumor), and 学会 (academic society).