Related topics: Baseball
ˌheavy ˈhitter noun [countableC] American EnglishAmE 1. POWERa person or company that has a lot of power, especially in business or politics 〔尤指商界或政界中〕举足轻重的人物[公司],巨头,大亨
2. DSBa baseball player who hits the ball very hard 〔棒球〕强击手