去年,美国航空航天局利用服役到期的半人马座火箭撞击一个阴影区的月球陨坑,轰出第一个明确的迹象-月球内部充满了水。
Last year, NASA smacked a spent Centaur rocket into a Shadowed lunar crater and blew out the first definite signs that the moon is chock-full of water.
去年,美国航空航天局利用服役到期的半人马座火箭撞击一个阴影区的月球陨坑,轰出第一个明确的迹象-月球内部充满了水。
Last year, NASA smacked a spent Centaur rocket into a Shadowed lunar crater and blew out the first definite signs that the moon is chock-full of water.
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