reliever
🇺🇸
/rɪˈliːvər/
🇬🇧
/rɪˈliːvə(r)/
A person or thing that helps to make a bad situation better or less painful.
The new medicine acted as a reliever for his headaches.
新しい薬が彼の頭痛を緩和する役割を果たしました。
A baseball player who comes in to pitch after the starting pitcher.
The team's best reliever was called in to finish the game.
チームで最も優れたリリーフ投手が試合を終えるために呼ばれました。