During the two-and-a-half hour moon walk, the astronauts frolicked in the weightlessness of outer space and planted an American flag in the lunar surface.

 
  • 在月球上为时2个小时三十分钟的月球行走,宇航员在月球表面与失重力嬉戏并且将一面美国国旗插在了月球表面。
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