There are multiple definitions - click on the translation that matches your context.

否认责任

动词

full

disclaim

verb

Definitions of disclaim

English

to reject an ownership interest or other right, usually by way of a legal instrument

The Insolvency Act 1986 allows a liquidator of an English company to disclaim certain property.

English

to say that you do not have responsibility for something

The agreement should expressly limit liability to the cost of the services performed by your company and should disclaim any liability for business interruption and loss of business.