disaffirm

"disaffirm" Chinese translation ("disaffirm" in Chinese, "disaffirm" 中文翻译, "disaffirm"发音):

disaffirm

vt. 废弃,否认,取消 [The witness ~ed his previous testimony. 该证人否认他从前的证言 <<词的变形>>:(-firmed,-firming,-firms) ]