IndyCar series
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인디카 시리즈, 인디카 챔피언십
a form of open-wheel, single-seater auto racing, primarily in North America, featuring high-speed oval and road course competitions
예시들
The IndyCar series race roared around the oval track at breathtaking speeds.
인디카 시리즈 경주는 숨 막힐 듯한 속도로 오벌 트랙을 돌며 굉음을 냈다.



























