The Pringles Ringle is a free standing ring-shaped structure made entirely of Pringles.

品客薯片环是一个独立的环形结构，全部由品客薯片制成。

[Derek] Largest free standing dome in the world?

- [Derek] 世界上最大的独立式圆顶？

The dome above us was the largest free standing dome for a while.

我们上面的圆顶在一段时间内是最大的独立式圆顶。

It's America's tallest free standing observation tower, topped by carnival rides.

它是美国最高的独立式观景塔，顶部是嘉年华游乐设施。