Once full of metal work machinery, the space today is made of three navels, each thirty five meters long.
原来的结构充满金属机械装置，而如今的空间则由三个中心组成，每个中心都有三十五米长。
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If they haven't or you want to know more about belly piercing care, here are some practical tips to help you understand how to keep pierced navels clean and healthy.