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've been using Thunderbird at work for years, and can personally vouch for its quality.
  我一直使用雷鸟工作多年，并可以亲自其质量担保。
• 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。
• 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。
• Can anybody vouch for your whereabouts last night?
  有人可以证明你昨晚的行踪吗？
• 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。
• I can vouch for the skill of these police officers.
  我可以为这些警官的能力作担保。
• Vouch for an old friend's trustworthiness.
  担保一个老朋友可信任。
• I cannot vouch for the correctness of the transcript of proceeding.
  我不能担保诉讼的官方记录是正确的。