用“junior welterweight”造句大全,junior welterweight造句
From1980to1982,hewastheWorldBoxingCouncil'sjuniorwelterweightchampion.MayweatherSr.trainsjuniorwelterweightchampionRickyHatton,whomMayweatherJr.knockedoutinDecember2007beforeannouncinghisretirementsi...