词汇 | impugn |
词根词缀 | 词源: mid-14c., from O.Fr. impugner, from L. impugnare "to assault, to attack," from in- "upon" + pugnare "to fight" (see pugnacious). 词根记忆: v. 责难,抨击(im进入+pugn→打进去→抨击)[pugn=fight,表示"打斗"] 词根词缀: impugn impugn v 责难,抨击(im进入+pugn=打进去=抨击) pugn=fight,表示”打斗” impugn v 责难,抨击(im进入+pugn=打进去=抨击) repugnant a 厌恶的,反感的(re反+pugn+ant=反打回来=反感的) repugnance n 反感(re+pugn+ance) pugnacious a 好斗的(pugn+acious多…的=多打斗的) expugnable a 可克服的,可征服的(ex出+pugn+able=能打出去的=可克服的) |
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