a flyweight
flyweight 是可数名词，指按体重划分的次最轻量级拳手。
He is a flyweight.
他是一名次最轻量级拳手。
次最轻量级拳手
flyweights — plural of flyweight
业余次最轻量级拳手；依靠离心力向外移动的重物；许多格斗运动中的体重级别；例如职业拳击中上限为112磅或50.8公斤。；小、轻或不重要的。；次最轻量级选手
a person who weighs no more than 115 pounds
依靠离心力向外移动的重物
A weight that moves outward depending on centrifugal force.
许多格斗运动中的体重级别；例如职业拳击中上限为112磅或50.8公斤。
A weight class in many combat sports; e.g. in professional boxing of a maximum of 112 pounds or 50.8 kilograms.
小、轻或不重要的。
Small, light or unimportant.
The young flyweight moved quickly around the ring, waiting for an opening.
这名年轻的次最轻量级选手在拳击台上快速移动，等待机会。
用法提示：flyweight 作名词，指按体重级别划分的拳击手。
As a flyweight, he had to eat carefully to make the weight limit.
作为次最轻量级选手，他必须注意饮食才能达到体重限制。
用法提示：flyweight 作名词，与 as 搭配表达身份。
The flyweights were the first group called to the scales that morning.
那天早上，次最轻量级选手们是第一组被叫去称重的。
用法提示：flyweights 是 flyweight 的复数形式，作主语指该体重级别的选手。
flyweight 是可数名词，指按体重划分的次最轻量级拳手。
He is a flyweight.
他是一名次最轻量级拳手。
复数形式直接加 -s，也可用 the flyweights 特指某组选手。
Two flyweights entered the ring.
两名次最轻量级拳手进入了拳台。
用于说明该体重级别的上限；数字可替换。
A flyweight weighs no more than 115 pounds.
一名次最轻量级拳手的体重不超过115磅。
grammar · medium
易错句子He is flyweight and won the gold medal.
正确表达He is a flyweight and won the gold medal.
flyweight 是可数名词，指一名运动员；单数可数名词前需要加冠词 a/an 或 the。中文没有冠词，所以容易漏掉。
grammar · medium
易错句子There are many flyweight in this competition.
正确表达There are many flyweights in this competition.
flyweight 表示多个参赛选手时要用复数形式 flyweights；中文名词没有复数变化，所以学习者容易漏掉词尾 -s。
flyweight 指拳击等按体重分级运动中体重最轻的级别之一（业余不超过112磅，职业不超过115磅），其传统反义词是 heavyweight，指最重的级别。此词仅用于拳击等分级运动，不可泛指体轻的人。
bantamweight（最轻量级）的体重上限高于 flyweight（次最轻量级）：职业拳击中 bantamweight 通常不超过118磅，而 flyweight 通常不超过112磅。
featherweight（羽量级）在职业拳击中上限约126磅，比 flyweight（次最轻量级）重两个级别，不要因都以鸟类命名而混淆。
lightweight（轻量级）体重上限比 flyweight 高得多（职业约135磅），并且还常作形容词表示“无关紧要的”，注意区分。
次最轻量级冠军
The young flyweight champion defended his title last night.
这位年轻的次最轻量级冠军昨晚卫冕了他的头衔。
次最轻量级拳击级别
She moved up to the flyweight division to find more competition.
她升到次最轻量级级别以求更多竞争。
次最轻量级比赛
The flyweight bout ended in a split decision.
这场次最轻量级比赛以分歧判定结束。
次最轻量级拳手
He is one of the most skilled flyweight boxers in the world.
他是世界上最熟练的次最轻量级拳手之一。
业余次最轻量级选手
The amateur flyweight earned a silver medal at the nationals.
这位业余次最轻量级选手在全国赛上获得银牌。
fly（苍蝇，引申为轻小）+ weight（重量）
与 flyweight 同属拳击等格斗运动的重量分级，级别略高。
拳击重量级别之一，位于 bantamweight 之上，与 flyweight 同属轻级别。
拳击重量级别，比 flyweight 重，常在同一体重分级体系中提及。
拳击重量级别，比 lightweight 更重，与 flyweight 构成同一套分级体系。
拳击中较重的重量级别，与 flyweight 同属体重分级术语。
Dictionary facts from ECDICT, WIKTIONARY.