flyweights

n.  特轻量级拳击手,次最轻量级拳击手,最轻量级摔跤手(体重48至51公斤之间)
flyweight的复数



柯林斯词典

  1. 蝇量级拳击手,次最轻量级拳击手(体重不超过 112 磅)
    A flyweight is a boxer who weighs 112 pounds or less.