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expand的反义词是什么意思及例句

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  expand表展开的意思,那么你知道expand的反义词有哪些吗?接下来学习啦小编为大家整理了expand的反义词,希望能帮到大家。

  expand的反义词

  contract

  shrink

  abridge

  expand相关同义词辨析

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

  这些动词均有"增加,增大"或"扩大"之意。

  enlarge : 主要指面积或体积等的扩大。

  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。

  expand : 指范围、程度、体积和尺寸等方面的扩大或增加。

  increase : 指数量、强度和大小等方面的扩大或增加。

  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。

  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。

  expand的例句

  1. The ultimate aim is to expand the network further.

  最终目的是为了进一步拓展该网络。

  2. Health officials are proposing to expand their services by organising counselling.

  卫生官员计划通过组织咨询来扩展他们的服务。

  3. I owned a bookshop and desired to expand the business.

  我拥有一家书店,想要扩大业务。

  4. Metals expand when they are heated.

  金属受热会膨胀。

  5. Plans to expand the company have had to be quietly shelved.

  公司扩充的计划不得不悄悄搁置下来.

  6. Substances have no tendency to expand unless ( they are ) heated.

  除非 受热,物质不会有膨胀的倾向.

  7. China will further expand the scope of its opened - up areas.

  中国要进一步扩大开放范围.

  8. The petals of many flowers expand in the sunshine.

  许多花瓣在阳光下开放.

  9. His success emboldened him to expand his business.

  他有了成就因而激发他进一步扩展业务.

  10. I will expand on this problem next time.

  我下次再详细谈这个问题.

  11. A gas tends to expand indefinitely.

  气体具有无限膨胀的趋势.

  12. He did not expand greatly on his statement.

  他未就他的声明多加解释.

  13. The merchant wants to expand his business.

  那个商人想扩大他的经营.

  14. Metals expand when they are heated.

  金属受了热就会膨胀.

  15. Objects expand when heated and contract when cooled.

  物体热则涨,冷则缩.


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