| 释义 |
过去分词：impugned 现在分词：impugning 第三人称单数：impugns v. question,dispute,doubt,query,challenge 1. | ~ sth 对…表示怀疑；置疑to express doubts about whether sth is right, honest, etc. |
v. | 1. to suggest that something cannot be trusted, relied on, or respected 2. if you impugn someone’s motives, you say that they do not deserve to be trusted or respected |
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