单词详解

n.

[U] 烟雾 (=smoke and fog)  (air pollution by a mixture of smoke and fog)

Black smog reduced visibility to about fifty yards.

黑色的烟雾使能见度降到大约五十码左右。

Smog has thickened the air. 烟雾使天空阴霾。

On the night of December 1,1930, a cloud of smog moved over a valley in Belgium, which caused thousands of people to become ill.

1930年12月1日晚上，一片烟雾飘过比利时的一个山谷，这使数千人病倒了。

Smog hung in the sky over the city. 城市上空烟雾弥漫。

相关单词

形容词：smoggy

近义词：smoke