凭据

chū shì píng jù

出示凭据

produce evidence

shuō huà méi yǒu píng jù

说话没有凭据

make groundless allegations accusations

zú gòu de píng jù

足够的凭据

sufficient evidence

píng jù bù zú

凭据不足

insufficient evidence

zhè hěn nán qǔ dé kě kào de píng jù

这很难取得可靠的凭据。

It is difficult to obtain reliable evidence.

tā de sù qiú quē fá bì yào de jī běn píng jù

她的诉求缺乏必要的基本凭据。

The necessary evidential basis for her claim is lacking.

rú guǒ nǐ méi qiān hé tong de huà jiù méi yǒu píng jù le

如果你没签合同的话，就没有凭据了。

If you didn’t sign a contract, you won’t have a leg to stand on.

tā zuò le zhòng dà de xuān yán dàn tā men méi yǒu píng jù

他做了重大的宣言，但它们没有凭据。

He has made serious allegations, but they are unsupported by proof.