vouch for

英 [vaʊtʃ fɔː(r)]

美 [vaʊtʃ fɔːr]

为…担保（或保证）; 证明; 证实

柯林斯词典

• PHRASAL VERB 为…担保(或保证)
  If you say that you can or willvouch forsomeone, you mean that you can guarantee their good behaviour.
  1. Kim's mother agreed to vouch for Maria and get her a job.
     金的母亲同意为玛丽亚担保，好让她找份工作。
• PHRASAL VERB 证明;证实
  If you say that you canvouch forsomething, you mean that you have evidence from your own personal experience that it is true or correct.
  1. He cannot vouch for the accuracy of the story.
     他不能证明这一说法的准确性。

双语例句

• I can vouch for the skill of these police officers.
  我可以为这些警官的能力作担保。
• I am ready to vouch for the truth of the report.
  我愿担保这一报导的真实性。
• I will vouch for him [ his honesty].
  我愿担保他的为人[诚实]。
• He cannot vouch for the accuracy of the story.
  他不能证明这一说法的准确性。
• This is not a matter in which you can vouch for other people.
  这件事你可不能给人打包票。
• Be that as it may, we do not vouch for his ability to pay.
  不管怎样，对他的付款能力我们不愿作出担保。
• It is more important that the individuals you choose know you well enough, have experience working with you, and are willing to vouch for you.
  重要的是你选的举荐人对你非常了解，曾经和你共事过，并且愿意为你担保。
• I haven't tried it, and can't vouch for how well it works.
  我未尝试它，和无法担保为多么恰当这有效。
• Since you vouch for your subordinate, my dear director.
  既然你为你的下属担保，我亲爱的主任。
• I can't vouch for it that he is in town.
  我不能说他一定在城里。