haze/fog/mist/smog.导航词义：雾

1. haze:n. 霾，烟雾.指由烟、灰尘或轻微水蒸气引起的雾气，通常在天气炎热时出现。

There is haze today because the wind has carried smoke from the steel plant.

风把钢厂的烟吹过来了，所有今天有点烟雾。

The car drove in the morning haze.

汽车在晨霾中向前行进。

Look! The sun is surrounded by a golden haze.

看！太阳被笼罩在一片金色烟霞中。

2. fog:n. 雾.主要指近地面空气冷却使水气凝结而形成的雾，能见度较低。

You can lose your way in thick fog.

在大雾中你会迷路的。

London used to have dense fogs in winter.

伦敦过去在冬季常有浓雾。

3. mist:n. 薄雾.指由小水滴构成的轻雾，即雾霭。

The hills were covered in mist.

群山笼罩在雾霭中。

Late autumn is the season of mists.

深秋是多雾的季节。

4. smog:n. 烟雾.该词由 smoke 和 fog 合成，通常指工业区里烟和雾的混合物，多见于重工业城市。

Black smog reduced visibility to about thirty yards.

黑色的烟雾使能见度降到大约30码左右。

The pollution caused by cars leads to smog and acid rain.

汽车污染会造成烟雾和酸雨。

全部

1·Cars cause pollution, both smog and acid rain.

汽车引起污染，既有烟雾又有酸雨。《柯林斯英汉双解大词典》

2·The sky over the city was overspread with heavy smog.

城市上空罩上了一层浓重的烟雾。

3·Under the cover of the smog, He snatched the pot on the sly.

在烟雾的掩护下，他偷偷地拿走了那只壶。

4·Most of my friends are moving outside the city to avoid the noise, smog and traffic of the city.

我的大多数朋友都搬到城外来躲避城市的噪音、烟雾和交通。

5·There will be little respite from the dense data smog, which some researchers fear may be poisonous.

浓密的数据烟雾将不会有所缓解，一些研究者担心这些数据烟雾可能是有毒的。

6·She gave up presently as if a cloud had approached the sun or the smog thickened and so broken the religious instant, whatever it might have been.

现在她放弃了，就像乌云接近太阳，或烟雾变浓，因此这个宗教瞬间破碎了，不管它之前是什么样子。

7·Hot weather worsens air pollution by turning car exhaust into smog, which can make life miserable for people with asthma and other breathing problems.

炎热的天气使汽车尾气变成烟雾，加剧了空气污染，这可能使患有哮喘和其他有呼吸问题的人的生活更加痛苦。

8·Often they chose—and still are choosing—somewhat colder climates such as Oregon, Idaho and Alaska in order to escape smog, crime and other plagues of urbanization in the Golden State.

他们常常选择——现在依然这样选择——居住在那些气候较为寒冷的地区，比如俄勒冈、爱达荷，还有阿拉斯加，为的是逃避烟雾、犯罪，以及加利福尼亚州城市化进程中的其他问题。

9·Smog hung all around the horizon.

烟雾在地平线上弥漫。

10·This river appears as if enveloped in smog.

这条河好像笼罩在雾霾之中。

烟雾

1·Cars cause pollution, both smog and acid rain.

汽车引起污染，既有烟雾又有酸雨。《柯林斯英汉双解大词典》

2·The sky over the city was overspread with heavy smog.

城市上空罩上了一层浓重的烟雾。

3·Under the cover of the smog, He snatched the pot on the sly.

在烟雾的掩护下，他偷偷地拿走了那只壶。

4·Most of my friends are moving outside the city to avoid the noise, smog and traffic of the city.

我的大多数朋友都搬到城外来躲避城市的噪音、烟雾和交通。

5·She gave up presently as if a cloud had approached the sun or the smog thickened and so broken the religious instant, whatever it might have been.

现在她放弃了，就像乌云接近太阳，或烟雾变浓，因此这个宗教瞬间破碎了，不管它之前是什么样子。

浓雾

1·Even with elevated standards for emissions, which are now stricter than those of many states in the United states, the addition of more cars plays a major role in causing acid rain and smog.

尽管提高了排放标准，现在比美国许多州的标准还高，越来越多的车还是造成酸雨和浓雾的主要原因。

2·Liu Kan from 58. com says high wages are associated with hardship. For instance, couriers must deliver goods to customers timely despite severe smog or heavy rain.

58同城招聘负责人刘侃表示，高薪是和背后的艰辛成正比的。以快递员为例，即使是在大雨、浓雾这种恶劣的天气情况下，也必须在规定的时间内把快递送到消费者的手中。

3·The disastrous effects of smog are nothing new.

这种由浓雾引发的灾难效应已不是什么新鲜事了。

4·Wow, how much did those fireworks contribute to Beijing's smog!

哇塞，烟火给北京带来了太多的浓雾！

(1)photochemical smogn. 光化雾