[with obj.]prevent (something considered wrong or undesirable) from succeeding 挫败,阻挠(错误,令人不快的事) a brave policewoman foiled the armed robbery. 一勇敢女警挫败了这起持械抢劫。 ■frustrate the efforts or plans of 挫败,阻止…的努力(或计划) their rivals were foiled by the weather. 他们对手的企图因天气受挫。 ■(Hunting)(of a hunted animal) run over or cross (ground or a scent or track) in such a way as to confuse the hounds (猎)(猎物)搞乱,搅乱(地面,嗅迹,足迹)
noun
(Hunting)the track or scent of a hunted animal (猎)猎物足迹(或嗅迹)
(archaic)a setback in an enterprise; a defeat (古)挫折;挫败,失败
语源
Middle English (in the sense 'trample down'): perhaps from Old French fouler 'to full cloth, trample', based on Latin fullo 'fuller'. Compare with full
foil2 noun
[mass noun]metal hammered or rolled into a thin flexible sheet, used chiefly for covering or wrapping food 箔,金属薄页
a person or thing that contrasts with and so emphasizes and enhances the qualities of another 陪衬者,陪衬物 his white cravat was a perfect foil for his bronzed features. 他的白色领结完美地衬托着他古铜色的面孔。 ■a thin leaf of metal placed under a precious stone to increase its brilliance (宝石)衬箔
(Architecture)a leaf-shaped curve formed by the cusping of an arch or circle (建筑)叶形饰
语源
Middle English: via Old French from Latin folium 'leaf'
foil3 noun
a light, blunt-edged fencing sword with a button on its point 花剑
派生 foilist noun 语源
late 16th cent.: of unknown origin
foil4 noun
each of the structures fitted to a hydrofoil's hull to lift it clear of the water at speed (水翼艇的)水翼