redouble

redoubleredoubleD.J.:[riˈdʌbl]K.K.:[riˈdʌbəl]n.1.■再加倍v.1.■加倍,加强

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redouble[,ri:'dʌbl; ri-]vt.1.■再加倍；使倍增；加强，增强：He redoubled his speed when he saw the finishing line ahead.当他看到前面的终点线时，他大大地加快了速度。2.■使成四倍，翻两番3.■循着…折回；使产生(或再产生)回声：He redoubled his footsteps and found his lost book.他循着自己的脚印往回走，终于找到了遗失的书。4.■【桥牌】再加倍：to redouble hearts将完约的红桃花色再加倍5.■[古语]重复；再说；再做vi.1.■为…两倍；倍增：The noise redoubled, and sleep was out of the question.吵闹声更大了，睡觉是不可能的了。2.■再加倍；为…的四倍，翻两番3.■循原路折回；发出(或再发出)回声：The fox redoubled on its trail to escape the hunters.为了逃避猎人的追捕，狐狸循原路折回。4.■【桥牌】再加倍：South doubles for a take-out and West redoubles.南家叫了技术性加倍，西家以再加倍应答。n.1.■倍增2.■翻两番3.■【桥牌】再加倍变形vt.redoubledredoubling

redoubleredouble[riˈdʌbl]vt.1.■使加倍; 增添, 激增, 加强2.■再折迭3.■使发反响4.■重复, 再说[做]5.■【纺】复并redouble one's efforts加倍努力When he saw the land ahead, the swimmer redoubled his speed.那个游泳者看见前面有陆地时, 大大地加快了他的速度。

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词性变化redouble[riˈdʌbl]vi.1.■倍增, 加强2.■反响3.■循原路折回4.■(桥牌)再加倍The fox redoubled on its trail to escape the hunters.那狐狸循原路折回逃避猎人。

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继承用法redoublementn.redoublern.