v.把…弄钝，减弱( blunt的过去式和过去分词 )； 双语释义：adj.(形容词)不锋利的,钝的 not sharp不客气的,率直的 speaking roughly and plainly, without trying to be polite or to hide unpleasant factsv.(动词)vt. 把…弄钝; 减弱 make less sharp or forceful英英释义： blunted[ blʌnt ]adj.made dull or blunt同义词：dulled