The horses thundered across the valley floor.

马群轰隆隆地从谷底奔跑而过。

《柯林斯英汉双解大词典》

The town of Vaduz sits on the valley floor.

瓦杜兹镇坐落在山谷的底部。

youdao

The dam rises 68 metres from the valley floor.

山谷底筑起一道68米高的堤坝。

youdao

They lift their eyes to the tall rock walls that rise hundreds of meters up from the floor of the valley.

VOA: special.2010.07.05

They said a thin valley in the Atlantic Ocean was a place where the ocean floor splits.

VOA: special.2010.01.12

These mountains rise directly from the floor of the valley.

VOA: special.2009.02.16

Five years ago they were forced to give up their rice fields on the valley floor.

BBC: White Horse Village

We follow irrigation channels out of the valley floor, up towards the mountain.

BBC: In search of a lost Moroccan oasis

Cakebread has 112 acres of prime Napa Valley floor vineyard along Route 29, and 400 other acres in prime Napa locations.

FORBES: Napa Valley Comes To New York For A Pizza-Making Party