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3줄모양
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sPhNLgTxOIcSDi |
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385 |
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| this is be cool 8) http://xnxx.in.net/xxnn/ Xxnn
Normally, it is very difficult to create such structures with liquid due to liquid's tendency to bead, but the team discovered that a liquid metal alloy of gallium and indium reacts to oxygen in the air at room temperature and forms a sort of skin 창��혬 this allows the structures printed with the liquid metal to retain their shapes. |
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Gregorio |
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2019-05-28 07:30:39 |
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