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

• He said you'd vouch for him.
  他说休会为他担保。
• Who will vouch for my validity.
  他能担保我的有效性。
• I can't vouch for it that he is in town.
  我不能说他一定在城里。
• Find someone by tomorrow who can vouch for you.
  明天找一个可以为你担保的人。
• I will vouch for him [ his honesty].
  我愿担保他的为人[诚实]。
• 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。
• And I can vouch for that firsthand.
  我可以保证这第一手资料。
• I can vouch for her personally.
  我个人可以为她担保。
• Anybody who could vouch for you?
  任何人可以为你担保？