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

• And I can vouch for that firsthand.
  我可以保证这第一手资料。
• Find someone by tomorrow who can vouch for you.
  明天找一个可以为你担保的人。
• 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。
• He cannot vouch for the accuracy of the story.
  他不能证明这一说法的准确性。
• 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。
• Can anybody vouch for your whereabouts last night?
  有人可以证明你昨晚的行踪吗？
• Vouch for an old friend's trustworthiness.
  担保一个老朋友可信任。
• I would better get someone to vouch for me tonight.
  我最好找些人证明今晚我不在场。
• 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。