Imagine that you're stationed at a lunarcolony, some decades in the future, when your moon monkey wrench breaks.
想象一下，你驻扎在月球殖民地上，几十年过后，你的活动扳手断裂了。
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Finding water nearby would not only reduce the cost and complexity of setting up a lunarcolony, but would also help it become a staging post for future trips further into space.
An international team of scientists say they've discovered a protected lunar "lava tube" - a deep, giant hole - that might be well suited for a moon colony or a lunar base, CNN reported Sunday.