imposture

n.

（冒名顶替）欺诈，行骗；

1. Soiled by her imposture she remains silent.
   她背着冒名顶替者的黑锅却一直沉默。

Imposture
Imposture
Imposture
IMPOSTURE USING SYNTHETIC SPEECH AGAINST SPEAKER VERIFICATION BASED ON SPECTRUM AND PITCH
Imposture using synthetic speech against speaker verification based on spectrum and pitch
Tear Off the Masks!:Identity and Imposture in Twentieth-Century Russia
Detection of synthetic speech for the problem of imposture
Detection of synthetic speech for the problem of imposture
A robust speaker verification system against imposture using an HMM
A robust speaker verification system against imposture using an HMMbased speech synthesis system