为什么有这么多的重量支撑这么多的重量？

Why is so much weight there supports so much of weight?

youdao

这些立柱必须支撑起屋顶的重量。

The pillars have to support the weight of the roof.

《牛津词典》

冰的厚度不足以支撑行军队伍的重量。

The ice was not thick enough to bear the weight of marching men.

《柯林斯英汉双解大词典》