disclaim /dɪsˈkleɪm/ TEM8 ( disclaiming, disclaimed, disclaims )

• 1. 

  V-T If you disclaim knowledge of something or disclaim responsibility for something, you say that you did not know about it or are not responsible for it. 否认 [正式]

  例：

  She disclaims any knowledge of her husband's business.

  她声称自己对她丈夫的生意一无所知。