build upon

1.The Therme Vals is built from layer upon layer of locally quarried Valser Quarzite slabs.

瓦尔斯温泉建在当地开采过石头原址上，这种石头成为设感来源。

2.Built upon the underpinnings of the Mercedes-Benz M-class, the unibody 2011 Jeep Grand Cherokee wears cleaner sheetmetal that is still instantly recognizable for what it is.

建在基础奔M，2011unibody吉普大切诺基穿清洁钣金仍然刻辨认是什么。