vi.跳；冲动的行动；vt.跳过，跃过；使跳跃；n.跳跃，飞跃；跳跃的距离； 变形： 复数：leaps过去式：leapedleapt过去分词：leaptleaped现在分词：leaping第三人称单数：leaps 双语释义：v.(动词)vi. 跳,跳跃 jump usually so as to land in a different placevt. 跳过,跃过 jump overvi. 猛然行动,冲 act, move, rise etc. quicklyn.(名词)[C]跳跃,飞跃 a sudden