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

• 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。
• 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。
• Vouch for an old friend's trustworthiness.
  担保一个老朋友可信任。
• 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。
• I can vouch for him/ his honesty.
  我可以为他[他的诚实]作担保。
• Who will vouch for my validity.
  他能担保我的有效性。
• Find someone by tomorrow who can vouch for you.
  明天找一个可以为你担保的人。
• 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。
• 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。
• I can vouch for her personally.
  我个人可以为她担保。