ammunition

ammunition
noun
  1. [mass noun]a supply or quantity of bullets and shells
    弹药
    ■(figurative)considerations that can be used to support one's case in debate
    (喻)用于争论中的事实和论据
    these figures provide ammunition to the argument for more resources.
    这些数据为需要更多资源的论点提供了论据。
语源
  1. late 16th cent.: from obsolete French amunition, alteration (by wrong division) of la munition 'the munition' (see munition)
英语宝典
考试词汇表