gainsay

gainsay
[geɪnˈseɪ]
(past and past participle -said )
  1. [with obj.][with negative](formal)deny or contradict (a fact or statement)
    (正式)否认;反驳(事件,陈述)
    the impact of the railways cannot be gainsaid.
    铁路的作用无法否认。
    ■speak against or oppose (someone)
    反驳;反对(某人)
派生
gainsayer
noun
语源
  1. Middle English: from obsolete gain- 'against' + say
英语宝典
考试词汇表