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飞船在月球着陆,震荡声不是科学预测的3秒钟,而是30秒钟。“奇怪,”船长说,“除非月球是空心的,才会发生这种现象。”“为什么我们不去探测一
The spacecraft landed on the moon, the sound of shock is not scientific prediction of 3 seconds, but 30 seconds. ”Strange, “ said the captain ”This happens only when the moon is hollow. “ ”Why do not we go one