exist查询结果如下：
音标：[ɪɡ'zɪst] 
现在分词：existing
现在分词：existing
过去式：existed
过去分词：existed
第三人称单数：exists
词频：高频常用词
基本释义/说明：v.存在;生存;活着
详解 词库
双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
vi.
①在；存在;
We don`t believe that God exists.
我们不相信有上帝存在.
②生存；生活；继续存在;
We cannot exist without air.
没有空气我们就不能生存.
exist on food
靠食物维持生命.
-扩展释义
n. 【化学】
存在,生存;存在,生存,有
In the diffraction of grafting, there exist simultaneously two factors of interference and diffraction, which are its special cases.
光栅衍射同时存在着干涉和衍射因子，干涉和衍射是其中的特例。
vi.
1. 存在[W]2. 生存;生活[(+on)]
-同义词和反义词
词性:verb
例句1. animals which existed at some time in the distant past’
例句2. the liberal climate that existed during his presidency’
-exist的不同词性形态
动词 变体/同根词
exist的(已不通用)第三人称单数形式
exist的第三人称单数形式
“If God timelessly exists he is neither earlier nor later nor simultaneous with any event of time.”
“America cannot intervene, because the nation exists only as an abstraction.”
“On the other hand, if a cold air mass is retreating and warm air is advancing, a warm front exists.”
exist的过去式和过去分词
“The Chinese gentry, so far as they still existed, preferred to work with him rather than with the feudalist Huns.”
“When British Rail existed, many railway lines in Strathclyde were electrified.”
“Therefore, a Jurassic araneofauna existed of orb-web weavers including both cribellate uloborids and ecribellate araneoids.”
AS THE JEWELLER returned to the apartment, he cast around him a scrutinizing glance--but there was nothing to excite suspicion, if it did not exist , or to confirm it, if it were already awakened
“当珠宝商回到房间里来的时候，他小心地向四周环顾了一下，但房间里没什么可疑之处，即使他这时心里已有所怀疑，这种怀疑也是无法存在的，或无法证实的。
属类：综合句库--
`The unforeseen does not exist ,’ quietly replied Phileas Fogg
“根本没有预料不到的事，”福克简单地回答说。
属类：综合句库--
Through the use of visual and sound effects, things that don’t exist can be made to appear to exist
“通过使用视觉和音响效果，可以使本来不存在的东西看起来像是存在。
属类：综合句库--
`Is it possible,’ resumed Phileas Fogg, his voice betraying not the least emotion, `that these barbarous customs still exist in India, and that the English have been unable to put a stop to them?’
“怎么，”福克先生并不激动，接着说，“印度到现在还保持这种野蛮的风俗。难道英国当局不能取缔吗?”
属类：综合句库--
Only when he has ceased to need things can a man truly be his own master and so really exist (Anwar el-Sadat.
“只有当一个人惭惭地对外物无所求时，他才可能成为他自己真正的主人并因此而真实地存在”(安瓦尔·埃尔·萨达特)
属类：综合句库--
The English Government has succeeded in greatly diminishing these murders, though the Thuggees still exist , and pursue the exercise of their horrible rites
英国政府虽已尽其所能将这种杀人行为禁
属类：综合句库--
That I exist is a perpetual surprise which is life
22、我的存在，对我是一个永久的神奇，这就是生活。
属类：综合句库--
“Think of these people as hobbyists who become so immersed in their work that time ceases to exist ,” Seligman said
Seligman说:“这些人就象兴趣爱好者一样，对自己的工作非常投入，好象时间已经不存在了。
属类：综合句库--
In the Laws, Plato evolved the idea of a God who must exist , must be supremely good and must be the cause of good things
柏拉图在《法律篇》里提出了神的理念。神一定存在，且一定是至善的，是一切善事的起因。
属类：综合句库--
Does life exist on other planets?
别的行星上有生命吗
属类：综合句库--
To cease to exist .
不复存在;灭绝
属类：综合句库--
Was it conceivable that the second arrow did not even exist ?
不可想象第二个箭头压根儿不存在。
属类：综合句库--
Not only does a gross gravity separation of gas and oil occur within a reservoir but more subtle variation may also exist
储层内不仅有气和油的总重力分离出现，而且还存在更加微妙和复杂的变异。
属类：综合句库--
titanium in the pure state can exist in either of two allotropic forms
纯钛以两种同素异形的形式存在。
属类：综合句库--
But in the case of the paradise tree snake, which dwells in the tropical rainforests of South and Southeast Asia, no such appendages exist
但南亚和东南亚热带雨林中的树蛇就没有这样的辅助器官了,而且它也没有其他形态上的特异之处。
属类：综合句库--
But care does need to be taken, as while Luxembourg and Dublin have well-defined regulation and pro-active regulators, many other of the offshore havens, where funds can be established, attract the unscrupulous, and thus dangers exist
但是，投资者不能完全没有戒心。卢森堡和都柏林虽有很好的监管体系，但也有许多其他岸外基金中心吸引了些图谋不轨的公司，让不设防的投资者掉入陷阱。
属类：综合句库--
as the moving object drew nearer, he would easily have perceived that it consisted of a man and horse, between whom the kindest and most amiable understanding appeared to exist
当那个移动的目标走近的时候，他就会很容易地看出，那是一个人骑一匹马上，人与马之间，看来似乎有着很融洽的关系。
属类：综合句库--
The old German Empire ceased to exist in 1918.
到一九一八年，旧德意志帝国不复存在。
属类：综合句库--
The same sort of problem may exist with some neurotransmitters
对于某些神经介质也存在这种问题。
属类：综合句库--
Crime and poverty still exist in our big cities.
犯罪与贫穷仍发生在我们的大城市。
属类：综合句库--
The industry exist on government subsidy.
该企业靠政府补贴生存。
属类：综合句库--
The doctrine,intermediate between nominalism and realism,that universals exist only within the mind and have no external or substantial reality.
概念论介于唯名论与唯实论之间的一种理论，认为宇宙只存在于内心并没有外在或客观现实
属类：综合句库--
The fundamental fact was that there would now exist a mechanism for uninterrupted nonmilitary supply to the Third Army
根本的事实是，现在有了一套办法，可以不间断地给第三集团军人运送非军用物资。
属类：综合句库--
Commercial system in which state-owned commerce leads and multiple sectors of the economy exist side by side
国有商业为主体，多种经济成分并存的商业体制
属类：综合句库--
To exist in a state of physical or mental inactivity or insensibility.
过呆板单调的生活以一种身体或精神不活跃或无感觉的状态存在
属类：综合句库--
Does the past exist concretely, in space?
过去是不是具体存在于空间里?
属类：综合句库--
The conch exploded into a thousand white fragments and ceased to exist
海螺被砸成无数白色的碎片，不复存在了。
属类：综合句库--
Does life exist on Mars?
火星上有生命吗?
属类：综合句库--
The genuine patriots have been on the increase in the last few years, the half-genuine and half-sham ones are small in number, and the sham patriots are only a handful but they do exist
几年来，真爱国主义多了起来;半真半假的，有一小部分;假爱国主义是很少的，但是有。
属类：综合句库--
Although tachyons have never been seen in earth-based laboratories, mathematically they can exist
尽管在地面的实验室中，从来没有发现过超光子，但从数学上说，它是可能存在的。
属类：综合句库--
commercial system in which state-run commerce leads and multiple sectors of the economy exist side by side
国营商业为主导、多种经济成份并存的商业体制
commercial system in which state run commerce leads and multiple sectors of the economy exist side by side
国营商业为主导、多种经济成份并存的商业体制
verb
1.Have objective reality or being.
‘dossiers _existed_ on almost everyone of prominence’
‘there _existed_ no organization to cope with espionage’
2.Live, especially under adverse conditions.
‘a minority of people _exist_ on unemployment benefit alone’
‘how am I going to _exist_ without you?’
3.Occur or be found, especially in a particular place or situation.
‘two conflicting stereotypes of housework _exist_ in popular thinking’
‘The situation that _existed_ at present was a danger to motorists and pedestrians.’
searching webster dictionary.....
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确信所查单词无拼写错误，继续搜索 the Free Dictionary.....
确信所查单词无拼写错误，继续搜索 YourDictionary.....
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