A cave bat, which regularly lives on a hard stone ceiling, is more careful about its landing preparation than a bat more accustomed to landing in leafy treetops.

洞穴蝙蝠通常生活在坚硬的石头天花板上，它比习惯降落在枝叶繁茂的树梢上的蝙蝠要更小心地做好着陆准备。

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A second stone man followed, landing back beside the tiller.

接着是第二个石人，他降落在船舵旁。

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Admitted Liaoning University, Jia Wang get grants, finally landing a stone heart.

考入辽宁大学的王佳拿到助学金，心里的石头终于落地。

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We ducked under a nest of pipes and walked down some stone steps to the other side, a kind of landing, completely enclosed.

NEWYORKER: The Reptile Garden

These pictures will be posted on the website and used as a stepping stone for students to learn more about the Lunar surface, the history of the Moon, and potential landing sites for future Moon missions.

FORBES: NASA's GRAIL Mission Will Unlock Secrets Of The Moon's Interior