Punching bag
01
펀칭 백, 샌드백
a hanging stuffed bag that is often used for practicing punching and striking techniques in boxing and martial arts
예시들
The boxer spent hours training with the punching bag to perfect his jabs and hooks.
권투 선수는 잽과 훅을 완벽하게 하기 위해 펀칭 백으로 몇 시간 동안 훈련했습니다.
Hitting the punching bag is a great way to release stress and improve upper body strength.
펀칭 백을 치는 것은 스트레스를 해소하고 상체 근력을 향상시키는 훌륭한 방법입니다.
02
a person who is the target of another's anger or frustration
