noun🔗Share옆 회전Rotation around a vertical axis that makes a ball or other object curve in flight"The tennis player added sidespin to the ball, making it curve sharply away from his opponent. "테니스 선수는 공에 옆 회전을 주어 상대방으로부터 급격하게 휘어지도록 만들었다.sportphysicsChat with AIVocabulary GamePractice Reading