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  1. annihilate

    • IPA[əˈnʌɪəleɪt]


    • v.
      destroy utterly; obliterate;defeat utterly
    • verb: annihilate, 3rd person present: annihilates, gerund or present participle: annihilating, past tense: annihilated, past participle: annihilated

    • 釋義


    • 1. destroy utterly; obliterate a simple bomb of this type could annihilate them all a crusade to annihilate evil
    • defeat utterly the stronger force annihilated its opponent virtually without loss
    • 2. convert (a subatomic particle) into radiant energy a fraction of the mass of atomic nuclei is annihilated mesons are unstable because the quark and antiquark can annihilate each other