a weight in boxing and other sports, between welterweight and light heavyweight, in boxing usually between 67 and 75 kilograms; a boxer or other competitor in this class 中量级拳击手（体重在 67 到 72.5 公斤之间，略重于次中量级拳击手） a middleweight champion 中量级拳击冠军
Oxford Collocations DictionaryMiddleweight is used before these nouns:- boxing
- champion
- division
- …