Ball pump
01
볼 펌프, 공 펌프
a device used to inflate sports balls, such as soccer balls and basketballs, by forcing air into them
예시들
She quickly grabbed the ball pump to add more air to the basketball.
그녀는 빠르게 볼 펌프를 잡아 농구공에 공기를 더 넣었습니다.
볼 펌프, 공 펌프