Eagle-eyed viewers watching the 2022 Beijing Games will once again notice a now familiar acronym -- ROC, which stands for the Russian Olympic Committee.
원문출처 : https://www.cnn.com/2022/02/02/sport/roc-winter-olympics-beijing-russia-spt-intl/index.html
원문출처 : https://www.cnn.com/2022/02/02/sport/roc-winter-olympics-beijing-russia-spt-intl/index.html