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MAGIC WORLD

Cool inventiion

作者:21ST
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Power ‘tree’ 充电树

Look at this “tree”. Its leaves are solar panels (太阳能电池板). The panels can get energy (能量) from the sun. The energy stays in a battery (电池) under the tree. So you can connect (连接) your phone or iPod to the tree to get power (电力).
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