LiaoL童鞋
1 、 mist即cloudy air near the ground, made up of very small floating drops of water，指「薄雾」，例如﹕The hills were hidden in mist.那些山丘隐藏在薄雾中。2、fog即a very thick mist，指「雾」，或「雾气」，例如﹕London was famous for dense fogs.伦敦曾以大雾闻名。注1﹕近几十年来，伦敦已少见大雾。注2﹕可用bad、dense、heavy、thick等字形容fog，表示「大雾」或「浓雾」，但不可说big fog。还有两个词也可以表示雾3、 haze即a very thin mist, especially caused by hot weather，指「烟雾」，或「薄雾」，或「霾」，多由天气炎热所引起，例如﹕The mountain was barely visible through the haze.透过薄雾，该山仅隐约可见。4、 smog即a haze caused by the effect of sunlight on foggy air that has been polluted by vehicle exhaust gases and industrial smoke，指「烟雾」，常由汽车尾气和工厂烟尘所造成，属空气污染。在罗省(Los Angeles)、墨西哥城(Mexican City)和香港等大城市，常可见到smog，对居民健康造成威胁。
面包超人311
名词 n. 1.薄雾,霭[C][U]The hills were hidden in the mist. 群山消失在雾中。 2.雾状物;水气;喷雾[C][U]A mist of perfume issued from the atomizer. 一阵香水的轻雾从雾化器中喷射出来。 3.(眼泪等造成的)朦胧;(玻璃等的)模糊不清[C][U]She did not cry, but a mist came over her eyes. 她没有哭,但她的眼睛却模糊了。 4.(使记忆,判断等)模糊不清之物,迷雾[C]A mist of prejudice spoiled his judgement. 偏见的迷雾损害了他的判断力。 不及物动词 vi. 1.下雾,被蒙上薄雾[(+over)]The scene misted over. 景色被雾笼罩着。 2.变得模糊[(+over/up)]Her eyes misted over with tears. 她变得泪眼模糊。 及物动词 vt. 1.使蒙上薄雾The sun hung low over the misted valley. 太阳低悬在薄雾笼罩的山谷之上。 2.使模糊[(+over/up)]Tears misted her eyes. 泪水模糊了她的眼睛。
