throwaway

throwaway
adjective
  1. denoting or relating to products that are intended to be discarded after being used once or a few times
    使用后抛弃的;一次性使用的;一次性物品充斥的
    a throwaway camera.
    一次性相机。
    we live in a throwaway society.
    我们生活在一个充斥着一次性物品的社会。
  2. (of a remark) expressed in a casual or understated way
    (话语)轻轻带过的;玩笑说出的;脱口而出的
    some people overreacted to a few throwaway lines.
    有些人对一些脱口而出的话太过在意。
noun
  1. a thing intended or destined to be discarded after brief use or appeal
    使用后抛弃的物品
    ■a casual or understated remark or idea
    脱口而出(或即兴)的话(或想法)
英语宝典
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