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조선살
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zaJANHJHuEozkyufwJE |
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399 |
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| I'd like to pay this in, please http://xxx-xxxx.in.net/ film xxx
You likely have not seen a bat, however, engaged in the act of takeoff. Which means that you likely have not seen a bat in the middle of an activity that has long perplexed biologists. Bats may be the only mammals capable of true, sustained flight ... but how, exactly, do they get to flying in the first place? Takeoff is energetically demanding; how do bats, in particular, achieve it? |
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Eldridge |
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2020-01-12 12:23:42 |
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