The fog soon encompassed the whole valley.

大雾很快笼罩了整个山谷。

《牛津词典》

Pictured above, the Belt of Venus was photographed above morning fog in the Valley of the Moon, a famous wine-producing region in northern California, USA.

这张金星带图摄于月亮谷——美国加利福尼亚北部著名的葡萄酒产地——的晨雾中。

youdao

Thee high grey-flannel fog of winter closed off the Salinas Valley from the sky and from all the rest of the world.

飘荡在半空中的冬雾呈现出灰法兰绒色，将萨利纳斯山谷严实地罩了起来；同时也把它与外界分隔开。

youdao

Tuzla is a dismal compound of valley fog and wood smoke -- and its people are not in the mood to celebrate the peace agreement.

CNN: Bosnian city gets ready for NATO peacekeepers

It's dropped a degree today, the wind must have changed easterly during the night, and later we'll get fog in the valley.

NPR: Excerpt: 'The Sister'