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。
2
One can lead a normal, ordinary life, and yet display inner emotional and mental detachment.
人都可以过上正常的，平凡的生活，但是也都可以显示出内心的情感与精神的脱离。
3
To show a component's inner structure, you merely draw the component larger than normal and place the inner parts inside the name compartment of the encompassing component.