凭据的英文：
credential

The proof is sufficient
凭据充足

The network connection was made successfully using default credentials.
使用默认凭据成功连接网络。

A certificate or voucher acknowledging a debt.
借据说明已收到欠款的证明或凭据

We have no record of your entitlement to free travel.
我们没有让你免费旅行的凭据.

"certificate of origin, certificate or policy of insurance and packing list"
产地证书、保单或保险凭据和装箱单

There's so little to go on, we can only surmise what happened.
几乎毫无凭据，我们只能猜测发生了什么。

A written record of an expenditure, a disbursement, or a completed transaction.
收据，凭单一次花费、支付或完整交易的书面凭据。

Is it necessary for a secretary to keep a receipt while he or she holds voucher?
对于秘书来说，当手里持有收据时，还有没有必要保存凭据呢？

Always use the authenticated user's credentials when validating access to the network directory.
在验证到网络目录的访问时总是使用已经过身份验证的用户的凭据

There are those whose sole claim to profundity is the discovery of exception to rules.
有些自以为造诣深奥者的惟一凭据，只不过是发现了法则中的例外而已。

She has the perfect credentials for the job.
她做这工作完全够格。

I examined his credentials.
我查验了他的证件。

Her academic credentials are impeccable.
她的学术背景无可挑剔。

The ambassador presented her credentials to the monarch.
外交官将她的证明书呈交国王。

Spurious coins,credentials,documents,evidence
伪造的硬币、证书、文件、证据