Normal comets fall into the inner regions of the solar system from icy reservoirs in the distant Kuiper belt and Oort cloud.

通常来说，彗星来自距离遥远且冰天雪地的柯伊伯带和奥尔特星云然后掉入太阳系中的内层区域。

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The middle and eastern part of Inner Mongolia and northeast part of China will see temperatures fall 8 to 12 degrees Celsius and get moderate snow.

内蒙古中东部和东北地区气温将下降8-12摄氏度，并有中雪。

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Fall in love with your inner wild child all over again!

秋季一遍爱你内心的野孩子！

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Wallenda, who hails from multiple generations of high-flying daredevils, had a near fall as he stumbled on a tightrope above Baltimore's Inner Harbor earlier this year.

CNN: Daredevil completes walk across Niagara Falls

He said inner-city London had experienced the biggest drop, with Lambeth losing more than 300 officers - a fall of nearly 25% - Southwark losing 222, Lewisham losing 112 and Westminster losing 453.

BBC: London

He transformed the association's previously impenetrable inner sanctum, moving the entire operation from Lancaster Gate to new offices in Soho Square and overseeing a fall in the average age of staff from 55 to 32.

BBC: Profile: Adam Crozier