expand的反義詞是什么意思及例句
expand表展開的意思，那么你知道expand的反義詞有哪些嗎?接下來學(xué)習(xí)啦小編為大家整理了expand的反義詞，希望能幫到大家。
expand的反義詞
contract
shrink
abridge
expand相關(guān)同義詞辨析
enlarge, amplify, expand, increase, magnify, multiply, augment
這些動詞均有"增加，增大"或"擴大"之意。
enlarge ： 主要指面積或體積等的擴大。
amplify ： 在科技中常指聲音的擴大或電磁波的增強。也指補充了細節(jié)、詳述或擴大內(nèi)容等。此詞系正式用語。
expand ： 指范圍、程度、體積和尺寸等方面的擴大或增加。
increase ： 指數(shù)量、強度和大小等方面的擴大或增加。
magnify ： 可指用光學(xué)儀器使物體看上去顯得變大;也指事實上把某物增大，有時用于夸張意味。
multiply ： 通常指自然繁殖而產(chǎn)生的增長，有時也指同類事物數(shù)量的成倍增加。
augment ： 較正式用詞，一般指在原有的基礎(chǔ)上增加含量而擴大。
expand的例句
1. The ultimate aim is to expand the network further.
最終目的是為了進一步拓展該網(wǎng)絡(luò)。
2. Health officials are proposing to expand their services by organising counselling.
衛(wèi)生官員計劃通過組織咨詢來擴展他們的服務(wù)。
3. I owned a bookshop and desired to expand the business.
我擁有一家書店，想要擴大業(yè)務(wù)。
4. Metals expand when they are heated.
金屬受熱會膨脹。
5. Plans to expand the company have had to be quietly shelved.
公司擴充的計劃不得不悄悄擱置下來.
6. Substances have no tendency to expand unless ( they are ) heated.
除非 受熱,物質(zhì)不會有膨脹的傾向.
7. China will further expand the scope of its opened - up areas.
中國要進一步擴大開放范圍.
8. The petals of many flowers expand in the sunshine.
許多花瓣在陽光下開放.
9. His success emboldened him to expand his business.
他有了成就因而激發(fā)他進一步擴展業(yè)務(wù).
10. I will expand on this problem next time.
我下次再詳細談這個問題.
11. A gas tends to expand indefinitely.
氣體具有無限膨脹的趨勢.
12. He did not expand greatly on his statement.
他未就他的聲明多加解釋.
13. The merchant wants to expand his business.
那個商人想擴大他的經(jīng)營.
14. Metals expand when they are heated.
金屬受了熱就會膨脹.
15. Objects expand when heated and contract when cooled.
物體熱則漲,冷則縮.
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