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

• Not in my precinct, all right? I vouch for him.
  在我的警署不行，我为他担保。
• Can anybody vouch for your whereabouts last night?
  有人可以证明你昨晚的行踪吗？
• I can vouch for him/ his honesty.
  我可以为他[他的诚实]作担保。
• 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。
• Who will vouch for my validity.
  他能担保我的有效性。
• We can vouch for the software-everyone here uses it.
  我们能为这个软件进行担保，这里每个人都用它。
• 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。
• Let him in, I'll vouch for the man.
  让这人进来，我愿替他担保。
• I can't vouch for it that he is in town.
  我不能说他一定在城里。
• You can check with the post, they'll vouch for him.
  你可以跟邮报查证，他们会替他担保的。