lightweight

lightweight
noun
  1. [mass noun]a weight in boxing and other sports intermediate between featherweight and welterweight
    轻量级
    ■In the amateur boxing scale it ranges from 57 to 60 kg
    轻量级(业余拳击中57至60公斤之间的级别)
    ■[count noun]a boxer or other competitor of this weight
    轻量级拳击手(或其他运动员)
  2. a person or thing that is lightly built or constructed
    (人,物)体重轻的
    ■a person of little importance or influence, especially in a particular sphere
    无足轻重的人;小人物
    he was regarded as a political lightweight.
    他被看成政治上的小人物。
adjective
  1. of thin material or build and weighing less than average
    (材料或体型)低于平均重量的
    a lightweight grey suit.
    轻质的灰套装。
  2. containing little serious matter
    少严肃内容的,轻松的
    the newspaper is lightweight and trivial.
    这份报纸很少严肃内容,都是些日常琐事。
    ■(of a person) having little importance or influence
    (人)无足轻重的,没有影响力的
    he is too lightweight to become Chancellor.
    他缺少影响力,当不了首相。
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