rebutting
v. 反驳,驳回( rebut的现在分词 ); 击退
If you rebut a charge or criticism that is made against you, you give reasons why it is untrue or unacceptable.
He spent most of his speech rebutting criticisms of his foreign policy.
他讲演的大部分时间都在反驳对他外交政策的批评。
The union countered with letters rebutting the company's claims.
工会写信驳回了公司的要求。