noun 다운로드 🔗공유 빠른 공 Any of the variations of high speed pitches thrown in baseball Examples : "The pitcher threw a series of fastballs, hoping to strike out the batter. " 투수는 타자를 삼진시키기 위해 일련의 빠른 공을 던졌다. sport game AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 패스트볼, 빠른 공 A four-seam fastball, which is a backspin pitch thrown with a ball gripped in the direction to cause four of the seams of the ball to cross the flight path and released with roughly equal pressure by the index and middle fingers Examples : "The pitcher had a blazing fastball." 투수에게는 맹렬한 패스트볼이 있었다. sport technical AI와 채팅어휘 게임독해 연습
