柯林斯詞典heavyweight /?h?v??we?t/ (heavyweights) 1. N-COUNT A heavyweight is a boxer weighing more than 175 pounds and therefore in the heaviest class. 重量級(jí)拳擊手2. N-COUNT If you refer to a person or organization as a heavyweight, you mean that they have a lot of influence, experience, and importance in a particular field, subject, or activity. 極具影響力的人 (或組織) He was a political heavyweight. 他儅時(shí)是一位政界要人。 返回 heavy weight