He changed from lightweight (under 71kg) to light middleweight (under 78kg).

他从轻量级（71公斤以下）转到了轻中量级（78公斤以下）。

柯林斯例句

They did not even remember that he was middleweight boxing champion.

他们甚至记不得他曾是中量级拳击冠军.

辞典例句

Laila squeaked out an eight － round majority decision in the middleweight contest.

莱拉在这场8个回合的中量级比赛中,侥幸以点数获胜.

互联网

Think Jake LaMotta, former middleweight champion. The Raging Bull.

想想看前中量级拳王、有着“愤怒的公牛”(RagingBull) 之称的杰克?拉莫塔(JakeLaMotta).

互联网

You have the undisputed middleweight champion and the undisputed junior middleweight champion bumping heads.

你们拥有无可争议的中量级冠军和无可争议的次中量级冠军大碰撞.

互联网