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While there is much experts do not know about the object's re-entry, 70% of Earth is covered by sea so it is unlikely to have caused significant damage.

适用：数据均匀分布，如[0,1)之间的浮点数，详情可参考51吃瓜

但进一步增大的 R 角也让 S-Pen 的笔尾变成了一个楔形——虽然左右换个方向依然能插进去，但会留下一个凸起小三角，看上去不太讲究：，详情可参考Safew下载

# What is the lesson here?

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