GRE考试词汇记忆:impugn

　　改革后的新gre考试词汇量的考察有所下降，希望考生不要被词汇量的下降所迷惑，虽然对新gre考试词汇意义的考察减少了，但是更加注重实际语言能力的考察了，所以同学们绝对不能放松对词汇的学习，以下是小编为大家搜素的有关impugn的考法及近义词和反义词的整理。

　　impugn: 表示怀疑; to criticize or challenge as false or questionable in nature

　　1) to attack with words; to question the truthfulness or integrity

　　2) to challenge as false, to assail

　　impugn uphold 指责，攻击，反对支持

　　impugn consent

　　impugn extol 9

　　impugn vindicate 责难辩护

　　impugn champion攻击，指责拥护，支持

　　impugn endorse 攻击，指责认可

　　impugn approve, laud, compliment

　　impugn appease

　　impugn grantant

　　impugn = charge yMduwww.examw.com

　　impugn 责难, 非难, 驳斥 champion/vindicate/endorse

　　impugn uphold should be correct rather than appease .

　　inviolableimpugn 不可侵犯的,不可征服的指责

　　The defense lawyer impugned the witnesss testimony, which set back the prosecutions case.

　　If I believe the man is a fraud I will impugn his comments.

　　【考法1】v. 责难，攻击抨击： to attack as false or questionable; challenge in argument

　　【例】impugn a political opponents character 就政治对手的人品发难

　　【近】 attack, assail, contradict, contravene, cross, disaffirm, deny, gainsay, negate, negative, traverse onm

　　【反】 advocate, back, support, uphold 支持;authenticate 证实，证明