expand什么意思 expand音标、翻译、用法

expand音标

英 [ɪkˈspænd]

美 [ɪkˈspænd]

expand翻译

vt.

使…变大；扩张；详述；

vi.

扩展；发展；张开；展开

变形

过去式：expanded过去分词：expanded现在分词：expanding第三人称单数：expands

双语释义

v.(动词)vt. & vi. 扩大; 加大; 使大make largervt. & vi. 展开unfold or spread out

英英释义

expand[ ik'spænd ]

v.extend in one or more directions

"The dough expands"

同义词：spread out

become larger in size or volume or quantity

"his business expanded rapidly"

make bigger or wider in size, volume, or quantity

"expand the house by adding another wing"

grow stronger

同义词：boomprosperthriveget aheadflourish

exaggerate or make bigger

同义词：inflateblow upamplify

add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing

同义词：elaboratelucubrateexpatiateexpositenlargeflesh outexpounddilate

expand the influence of

同义词：extend

expand用法

词汇搭配

用作动词 (v.)～+名词expand armaments扩充军备expand the chest使胸腔扩展expand contact扩大交往expand drainage capacity增强排水能力expand influence扩大影响expand market扩大市场expand production扩大生产expand ranks扩大队伍expand ties扩大联系expand view阐述观点～+副词expand constantly〔gradually〕日益扩大expand fully充分地扩张expand greatly大大扩大expand out扩展expand rapidly迅速发展expand steadily稳定地发展～+介词expand by因…而扩大expand from...to...从…增加到expand in在…中发展expand into扩大成expand into an industrial city发展成工业城市expand on进一步阐述,详谈expand on a problem对某个问题加以阐述expand upon根据…阐述

词组短语

expand market开拓市场

expand into扩大为

expand domestic demand扩大内需

expand on详述

expand all全部展开；显示所有文件；扩展所有的

同近义词辨析

enlarge, stretch, expand, reinforce, magnify, amplify

enlargev.扩大，多指具体物品如相片的放大。

enlarge photograph放大照片enlarge a house扩建房屋

stretch v. (有弹性地)伸展，延伸，并有可能超过限度；伸长、伸出(身体某部位)并绷紧肌肉(尤指在放松后或为了够着某物)。

The pullover stretched after I had worn it a few times.这件套头毛衣我穿了几次之后就撑大了。

Having finished their morning work, the clerks stood up behind their desks, stretching themselves.完成了早间工作之后，职员们站到桌子后面伸伸懒腰。

expandv.指范围、体积的扩大、增大，也可以指内容或细节的充实。

The balloon expanded, then exploded.气球先是膨胀，然后就爆破了。

reinforcev.增援，加固。

magnifyv.放大，指用透镜或显微镜使物体看上去大一些。

His eyeglasses magnify words so he can read them.他借助眼睛把字放大以便能够阅读。

amplifyv.扩大，增加，尤其指通过增强电压或电流使声音扩大；补充叙述(故事、事件等)。

We must ask you to amplify your statement.我们得请你对你的说法作进一步的说明。

enlarge, magnify, increase, expand, multiply, augment, amplify

这组词都有“增加，增大”的意思，其区别是：

enlarge主要指面积或体积等的扩大。

magnify可指用光学仪器使物体看上去显得变大；也指事实上把某物增大，有时用于夸张意味。

increase指数量、强度和大小等方面的扩大或增加。

expand指范围、程度、体积和尺寸等方面的扩大或增加。

multiply通常指自然繁殖而产生的增长，有时也指同类事物数量的成倍增加。

augment较正式用词，一般指在原有的基础上增加含量而扩大。

amplify在科技中常指声音的扩大或电磁波的增强。也指补充了细节、详述或扩大内容等。此词系正式用语。

enlarge, extend, stretch, prolong, inflate, expand, increase, multiply, lengthen, add, augment, amplify

enlarge放大（照片）

extend 使…（在空间或时间上）更大，更长；伸长，伸展，延展；舒展（肢体），extend sth

stretch vt 拉长，撑大；绵延，延续

prolong人为的延长时间

inflate 使（轮胎、气球等）充气，膨胀，inflate sth (with sth)

expand 使…变大，扩大，扩展，expand sth into sth

increase 增加，增大（数目、数量、体积等），increase sth from…to…

multiply成倍的增加

lengthen指自然的延长时间或空间

add 加，添加，add sth to sth

augment vt 增多，增大，augment sth

amplify特指音量，电流等的扩大

raise, extend, increase, expand, inflate, add

raise提高

extend(程度、长度)

increase增加

expand（尺码，数量，稳定性）扩大，增加，提高

inflate膨胀，鼓气，涨价

add增加，添加

双语例句

用作动词(v.)Metals expand when they are heated.

金属遇热则膨胀。Would you expand upon the matter a little further?

请你再进一步谈谈这件事好吗?They conferred on the best way to expand business.

他们商议扩展业务的最好方法。Our foreign trade has expanded during recent years.

近年来我们的对外贸易有所增加。The petals of many flowers expand in the sunshine.

许多花的花瓣在阳光中绽放。

权威例句

Expandable intraluminal graft

Rule Would Expand Participation in Chapter 1 Activities - Education Week

Joint ventures and the option to expand and acquire

Joint Ventures and the Option to Expand and Acquire

Contemporary sculpture language the rheological and expand more restrictive

Endothelial cells stimulate self-renewal and expand neurogenesis of neural stem cells.

Curcumin induces maturation゛rrested dendritic cells that expand regulatory T cells in vitro and in vivo

Putting Data to Work: Using Building Energy Performance Data to Expand the Market for Energy Efficiency in Buildings

New Executive Director at ArchCity Defenders Says Nonprofit St. Louis Law Firm Will Expand Advocacy Work

Purified protein derivative of Mycobacterium tuberculosis and excretory-secretory antigen(s) of Toxocara canis expand in vitro human...