leap-frog

英['liːpfr'ɒɡ] 美['liːpfr'ɒɡ]
  • n.跳背游戏
  • leap v.跳跃;跃过;跃n.跳跃;跃
  • lines n.(剧本中的)台词;诗歌;线条;罚抄名词line的复数形式.
名词 leapfrog:
  1. advancing as if in the child's game, by leaping over obstacles or competitors

  2. a game in which one child bends down and another leaps over

动词 leapfrog:
  1. jump across

  2. progress by large jumps instead of small increments