proof positive

劍橋詞典

facts that cannot be doubted
確鑿的證據(jù)
The strength of reaction to the article is proof positive that this is a very important issue . 對(duì)這篇文章反應(yīng)的強(qiáng)烈程度表明這個(gè)問(wèn)題很重要。 返回 proof positive