二恶英怎么读二恶英是什么物质

1、二恶英，读作：[èr、è、yīng]。

2、二恶英应写作二恶英，系一类剧毒物质，其毒性相当于人们熟知的剧毒物质氰化物的130倍、砒霜的900倍。大量的动物实验表明，很低浓度的二恶英就对动物表现出致死效应。从职业暴露和工业事故受害者身上已得到一些二恶英对人体的毒性数据及临床表现，暴露在含有PCDD或PCDF的环境中，可引起皮肤痊疮、头痛、失聪、忧郁、失眠等症，并可能导致染色体损伤、心力衰竭、癌症等。有研究结果指出，二恶英还可能导致胎儿生长不良、男子精子数明显减少等，它侵人人体的途径包括饮食、空气吸入和皮肤接触。一些专家指出：人类暴露予含二恶英污染的环境中，可能引起男性生育能力丧失、不育症、女性青春期提前、胎儿及哺乳期婴儿疾患、免疫功能下降、智商降低、精神疾患等。

shape的读音是：英[?e?p]。

shape的读音是：英[?e?p]。shape的例句是用作名词(n.)This island is triangular in shape.这个岛的外形呈三角形。shape近义词appearance。

一、详尽释义点此查看shape的详细内容

n.(名词)形状，样子，外形，模样模糊的人影，轮廓模型，模子情况，状态身材abbr.(缩略词)（=Supreme Headquarters Allied Powers in Europe）欧洲盟军最高司令部v.(动词)使成形， 使成为…形状，做成某物的形状形成使（服装）合身设计发生塑造，制作构成决定…的形成，影响…的发展决定（某事物）的性质准备（做某动作）调整使符合，使合适二、英英释义

Noun:any spatial attributes (especially as defined by outline);"he could barely make out their shapes"

the spatial arrangement of something as distinct from its substance;"geometry is the mathematical science of shape"

alternative names for the body of a human being;"Leonardo studied the human body"

"he has a strong physique"

"the spirit is willing but the flesh is weak"

a concrete representation of an otherwise nebulous concept;"a circle was the embodiment of his concept of life"

the visual appearance of something or someone;"the delicate cast of his features"

the state of (good) health (especially in the phrases `in condition' or `in shape' or `out of condition' or `out of shape')

the supreme headquarters that advises NATO on military matters and oversees all aspects of the Allied Command Europe

a perceptual structure;"the composition presents problems for students of musical form"

"a visual pattern must include not only objects but the spaces between them"

Verb:shape or influence; give direction to;"experience often determines ability"

"mold public opinion"

make something, usually for a specific function;"She molded the rice balls carefully"

"Form cylinders from the dough"

"shape a figure"

"Work the metal into a sword"

give shape or form to;"shape the dough"

"form the young child's character"

三、词典解释

1.形状;外形;轮廓;样子

Theshape of an object, a person, or an area is the appearance of their outside edges or surfaces, for example whether they are round, square, curved, or fat.

e.g. Each mirror is made to order and can be designed to almost anyshape or size.

每面镜子都是定制的，几乎可以设计成任何形状和尺寸。

e.g. ...little pens in theshape of baseball bats...

棒球棒形状的小钢笔

2.模糊的影子;蒙的轮廓

You can refer to something that you can see as ashape if you cannot see it clearly, or if its outline is the clearest or most striking aspect of it.

e.g. The great greyshape of a tank rolled out of the village...

一个坦克的巨大灰影从村子里开了出来。

e.g. Lying in bed we often see dark shapes of herons silhouetted against the moon.

躺在床上,我们常看到月光映衬下鹭的黑色身影。

3.形状;图形

Ashape is a space enclosed by an outline, for example a circle, a square, or a triangle.

e.g. ...if you imagine a sort of a kidneyshape...

如果你想象出一种类似肾脏的形状

e.g. He suggested that the shapes represented a map of Britain and Ireland.

他暗示这些图形象征了英国和爱尔兰的地图。

4.(计划或组织的)框架，结构，特点，形式

Theshape of something that is planned or organized is its structure and character.

e.g. The last two weeks have seen a lot of talk about the futureshape of Europe...

在过去的两周里有很多关于欧洲未来格局的讨论。

e.g. Ultimately, we can change theshape of people's lives.

最终，我们可以改变人们的生活状况。

5.决定…的形成;影响…的发展

Someone or something thatshapes a situation or an activity has a very great influence on the way it develops.

e.g. Christian Democratic leaders are meeting to discuss their role in shaping the future of Europe...

基督教民主党的领袖们正在会晤讨论他们在影响欧洲未来格局的过程中将要扮演的角色。

e.g. Like it or not, our familiesshape our lives and make us what we are.

无论喜欢与否，家庭影响了我们的生活，决定了我们成为什么样的人。

6.使成为…形状;塑造

If youshape an object, you give it a particular shape, using your hands or a tool.

shape在线翻译

e.g. Cut the dough in half andshape each half into a loaf.

将生面团一切为二，再分别揉成长条形。

e.g. ...machinery for shaping the plutonium core of nuclear weapons.

制造核武器钚核心的机器

7. see also: shaped

8.开端;先河;未来发展模式

If you say that something isthe shape of things to come, you mean that it is the start of a new trend or development, and in future things will be like this.

e.g. British Rail says its new Liverpool Street station is theshape of things to come.

英国铁路公司声称最新的利物浦街道车站是未来的发展方向。

9.以任何形式;无论如何

If you say, for example, that you will not accept somethingin any shape or form, orin any way, shape or form, you are emphasizing that you will not accept it in any circumstances.

e.g. I don't condone violence in anyshape or form...

我不能容忍任何形式的暴力。

e.g. There is absolutely no reason for consumers to be panicking in any way,shape or form.

顾客们绝对没有理由产生任何形式的恐慌。

10.(身体)状况良好/状况不佳;(事物)情况良好/情况糟糕

If someone or something isin shape, orin good shape, they are in a good state of health or in a good condition. If they arein bad shape, they are in a bad state of health or in a bad condition.

e.g. ...the Fatburner Diet Book, a comprehensive guide to getting inshape...

《燃脂塑型饮食指南》，保持身体健康的综合性指南

e.g. He was still in bettershape than many young men...

他仍然比很多年轻人都要健康。

11.(精确说明所指)以…的形式,也就是

You can usein the shape of to state exactly who or what you are referring to, immediately after referring to them in a general way.

e.g. The Prime Minister found a surprise ally today in theshape of Jacques Delors, the Commission President...

首相今天发现了一个令他意外的盟友，即欧洲委员会主席雅克·德洛尔。

e.g. What industry needed now was a little hope in theshape of an interest-rate cut.

工业目前只希望可以削减利率。

12.把…训练好;使…符合要求

If youlick ,knock, orwhip someone or somethinginto shape, you use whatever methods are necessary to change or improve them so that they are in the condition that you want them to be in.

e.g. You'll have four months in which to lick the recruits intoshape...

你将有4个月的时间把这些新兵训练出来。

e.g. Few people doubt his ability to whip the economy intoshape.

几乎无人怀疑他整顿经济的能力。

13.(因受损、处理不当等)变形的，走样的

If something isout of shape, it is no longer in its proper or original shape, for example because it has been damaged or wrongly handled.

e.g. Once most wires are bent out ofshape, they don't return to the original position.

大多数金属丝一旦弯曲变形就无法恢复原状。

14.身体不好的;不健康的

If you areout of shape, you are unhealthy and unable to do a lot of physical activity without getting tired.

15.(人、事物)形形色色，各种各样

If you say that things or people of a certain typecome in all shapes and sizes, you mean that there are a large number of them, and that they are often very different from each other.

e.g. Colleges and universities come in all shapes and sizes.

学院和大学林林总总，一应俱全。

16.逐渐成形;初具雏形

When somethingtakes shape, it develops or starts to appear in such a way that it becomes fairly clear what its final form will be.

e.g. In 1912 women's events were added, and the modern Olympic programme began to takeshape.

1912 年增加了女子比赛项目，现代奥林匹克运动会开始初具雏形。

相关词组：shape up

四、例句

This island is triangular in shape.

这个岛的外形呈三角形。

I'm having trouble giving shape to my ideas in this essay.

我在这篇文章中表达不清自己的想法。

John: Well, I'm a bit out of shape and I was thinking of joining your gym.

嗯,我身材有点走样,正考虑加入你们的健身俱乐部。

In the process it became less amorphous in shape.

在过程中它变得较不无定形在形状。

It was the Greeks who shaped the thinking of Western man.

正是希腊人影响了西方人的思维。

Mark didn't shape up until he was thirty years old.

马克到三十岁时才振奋起来。

The metal in the mould hardened into shape.

模子里的金属硬化成形。

Our plan is beginning to take shape.

我们的计划开始成形了。

五、常用短语

用作名词(n.)get〔knock,lick〕 sb/sth into shape使某事物〔某人〕有条理,恰当地安排某事物〔某人〕 get sb/sth into an orderly state; arrange sth/sb properly

get oneself into shapeI've been jogging a lot to get myself into shape.

我长期慢跑锻炼身体。

get〔knock,lick〕 sb/sth into shapeWe need a new manager to get the business into shape.

我们需要一个新经理来把业务安排妥当。

With a few days' more work I shall get it into shape.

再干几天我就会把这件事弄出眉目来。

A sergeant soon knocks new recruits into shape.

中士很快就把新兵训练得规规矩矩。

give shape to清晰地表达 express sth clearly

in any shape or form任何形式 in whatever form sth appears or is presented

in shape健康 fit

in the shape of以某人〔某事物〕的形式 appearing speci-fically as sb/sth

out of shape不健康 unfitTake exercise if you're out of shape.身体不好就要锻炼。

take shape成形,变得有条理 take on a definite form; become more organized

用作动词(v.)shape into (v.+prep.)使成为; (把…)做成…形状 form into

shape into sthHe will shape into an excellent basketball player.

他会成长为一个优秀的篮球运动员。

shape sth into sthThe children enjoyed shaping the snow into figures of people and animals.

孩子们喜欢把雪堆成人和动物。

It's difficult to know how best to shape these ideas into an article.

要知道如何最恰当地把这些思想组织成一篇文章是很难的。

It is shaped into a basin-like form.

它被做成盆状。

shape to (v.+prep.)使合体; 相适应 be fit for; be suitable to

be shaped to sthHer dress is shaped to her figure.

她的衣服很合身。

The fashion at the time was for garments to be shaped to the upper part of the body.

那时候流行的服装式样是上身要贴身。

The educational system should be shaped to the needs of the children, not to politicians' ideas.

教育制度应该适应孩子们的需要,而不应该顺应政治家们的思想。

shape up (v.+adv.)改进,顺利发展 begin to act or work right; get along satisfactorily

shape upIf the new boy doesn't begin to shape up soon, he'll have to leave school.

要是这新来的男孩不快点在功课方面有进展的话,他就得退学了。

You'd better shape up, young man, if you want to get anywhere in this job!

年轻人,如果你想在这一行中有所作为,最好还是表现得好些!

六、词汇搭配

用作名词 (n.)动词+～assume shape成形beat into shape敲打成形change shape改变形状gather shape成形get one's idea into shape理清思路give shape to使…具体化,使…成形give shape to a plan使计划形成give shape to idea有条理地表达出意思have the shape of呈…的形状hold shape保持体形keep in shape保持体形lose shape走样see a shape看到一个人影settle into shape有头绪show a shape呈现出一种形状take shape成形take on the shape正在形成形容词+～abnormal shape畸形bad shape状况不佳beautiful shape美丽的外形definite shape一定的形状different shapes各种形式fantastic shapees种种奇怪的形状good shape状况良好great shape身段很好huge shape巨大的影像normal shape正常的形态round shape圆形vague shape模糊的形状various sh

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