相关单词同义词hard, verier, 近义词 indisputable 无可争辩的, undeniable 不可否认的, positive 积极的, certain 确定的, demonstrable 可论证的, decided 确定的, incontestable 无可争辩的, absolute 绝对的, categorical 绝对的, conclusive 决定性的, without doubt 无疑地, indubitable 不容置疑的, incontrovertible 不容置疑的, veritable 真实的, bona fide 真诚的, authentic 真正的反义词questionable, 可疑的临近词UN, Unporn相似词unpunished, unputdownable, unqualified, unquenchable, unquestioned, unquestioning, unquiet, unquote, 返回 unquestionable