在p点的映像之后，光的光束对于被擦亮的地板传播并反映出好象地板也是一面镜子。
After reflection at the point p, the beam of light travels towards the polished floor and reflects off it as if the floor is a mirror.
有必要为民众擦亮被蒙蔽的眼睛，拨开历史与现实的迷雾，重新拨亮人们心中希望的灯塔，找到真理的航向。
It is necessary to help people to discover their misunderstanding and open a new leaf of history and reality, lighter people's hope and direction of truth.
首先展示的是1916年的美甲风格，模特的指甲只是被简单地修剪并擦亮了一下，然后把指甲周围的死皮清理干净，看起来简单自然。
Starting with 1916, the model's nails are simply clipped and buffed and her cuticles are cleaned up for a simple natural look.
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