CNN news 2010-08-09 加文本

leap over跳过

例句：Men leap over where the hedge is lowest.
      人从篱笆低处越。

2.A New York family was in the process of packing up and moving out of their home when they discovered a rare copy of Action Comics No.1 in their basement.

pack up把…打成包;打包;收拾行李

例句：Would you please help me pack up?
      请你帮助我整理行装好吗？

3.It's the comic book that introduced Superman to the world and it's considered the Holy Grail of comic books.

Holy Grail圣杯，圣盘

例句：There are many stories about the quest of the Holy Grail.
      有许多关于寻找圣杯的故事。

4.What happens is these things stream down and they end up basically getting attracted to the poles of the earth, the magnetic poles.

end up结束,告终

例句：Wasteful people usually end up in debt.
      挥霍浪费者最后往往负债。

5.And they crash into nitrogen and oxygen in the atmosphere and they light up in the atmosphere.

light up开灯,照亮,点燃

例句：The fire light up her face.
      炉火照亮了她的脸。