featherweight

详细解释:n. 非常轻的人或物, 不重要的人, 轻量级选手

英语解释：

名词 featherweight:

an amateur boxer who weighs no more than 126 poundsweighs 126-139 poundsa professional boxer who weighs between 123 and 126 pounds

详细解释：

feath.er.weight

n.（名词）
Sports
【体育运动】
A professional boxer weighing more than 8 and not more than 2' pounds (approximately 53.5-57 kilograms), heavier than a bantamweight and lighter than a lightweight.
次轻量级拳击运动员：体重在8到2'磅（大约53.5-'7公斤）之间的专业拳击手，比最轻级拳击手重，但比轻量级选手轻
A contestant in various other sports in a similar weight class.
轻量级运动员：其它各种运动中相似重量级的选手
A person or thing of little weight or size.
很轻者：重量轻或块头小的人或物
An insignificant person:
无足轻重的人：
例句：
a political featherweight.
政治上无足轻重的人

adj.（形容词）
Of or relating to featherweights.
体轻的
Unimportant; trivial:
不重要的；轻的：
例句：
featherweight political issues.
不重要的政治问题