welterweight
noun /ˈweltəweɪt/
  /ˈweltərweɪt/
[uncountable, countable]- a weight in boxing and other sports, between lightweight and middleweight, in boxing usually between 60 and 67 kilograms; a boxer or other competitor in this class次中量级拳击手(体重在 61 至 67 公斤之间) - a welterweight champion次中量级拳击冠军 
 Collocations DictionaryWelterweight is used before these nouns:- boxing
- champion
 词源early 19th cent.: welter of unknown origin.
- a welterweight champion