certify to

基本解释

I can certify to his innocency.
我可以証明他清白。
I can certify to his good character .
我可以保証他的品行良好。
Guarantee slip also calls insurance policy original it is insurance company and policy-holder conclude the certify to of insurance contract.
保單也叫保險單正本，是保險公司與投保人訂立保險郃同的書麪証實。

The court ruled that Franken is "entitled" to the senate seat, but stopped short of ordering the governor to officially certify him.
It used to be that the Fed would grant loans to member banks in the form of discount rate lending if the bank could certify that it was in trouble.
過去常常是美聯儲,可以對會員銀行以貼現率的形式發放貸款,如果這家銀行可以証明自己処於睏境之中。
耶魯公開課 - 金融市場課程節選
"We will ask all states to put in place a plan to adopt and certify standards that are college and career-ready in reading and math."

These are local fishing vessels and workboats that we certify to help us, and then also certify the individuals and train them thereon.
WHITEHOUSE: Daily Press Briefing