相关单词同义词decry, durn, 近义词 controvert 议论, impute 归罪于, question 问题, dispute 争论, doubt 怀疑, query 疑问, challenge 挑战, assail 使苦恼，纠缠...临近词impulse, impudent, impugnable, impugnment, impugnation, impugnability, impugn a statement, impugn a piece of evidence, Impugn a political opponent's record.相似词improvisatory, improvise, imprudent, impudent, impulse, impulse buy, impulsive, impulsiveness, 返回 impugn