dumbnuts n.【貶】白癡dumbness (n.) dumbness n.??;無言;沉默dumbly adv.默默地;愚笨地dumbledore (n.) dumbing-down (尤指爲了更加普及而)簡化,通俗化。dumbing adj.啞的;愚蠢的;不能說話的vt.使沉默dumbhead n. 笨蛋; 傻瓜dumbfounding adj.喫驚的;目瞪口呆的動詞dumbfound的現(xiàn)在分詞形式.=dumfounding.dumbfounder vt. 使 ... 驚訝得發(fā)呆dumbfounded (adj.) dumbfounded adj.驚呆的動詞dumbfound的過去式和過去分詞形式.=dumfounded.dumbfound (v.) dumbfound vt. 使 ... 驚呆; 使 ... 發(fā)愣=dumfounddumbest adj.啞的;愚蠢的;不能說話的vt.使沉默dumber adj.啞的;愚蠢的;不能說話的vt.使沉默dumbed adj.啞的;愚蠢的;不能說話的vt.使沉默dumbbellshaped adj.啞鈴形的dumbbell model [經(jīng)濟學(xué)]啞鈴模型[物理學(xué)]啞鈴模型[生物學(xué)]啞鈴模式dumbbell fly