Chinese phrase
还需要额外验证吗？ hái xū yào é wài yàn zhèng ma
Meaning
Is further verification still needed?
When to use it
Asks if more checking is still needed. It is a polite way to check whether any additional approval step remains.
Example dialogue
我把材料都上传了，还需要额外验证吗？ wǒ bǎ cái liào dōu shàng chuán le hái xū yào é wài yàn zhèng ma
I've uploaded all the materials. Is further verification still needed?
不需要，材料已经通过审核。 bù xū yào cái liào yǐ jīng tōng guò shěn hé
No, the materials have already been approved.