| 释义 |
undermine /,Anda'main; zAnd'main/ vt [VP6A] 1 make a hollow or tunnel under; weaken at the base: 在…之下掘洞或地道; 使从基础损坏： cliffs ~d by the sea. 被海浪冲坏底部的悬崖。 2 weaken gradually: 逐渐削弱或损坏： His health was ~d by drink. 他的健康由于饮酒而逐渐损坏。 The President's enemies are spreading rumours to ~ his authority. 总统的敌人在散伪讹言，以逐潮破坏他的成信。 |