demonstrate
证明
常用释义
英音[ ˈdemənstreɪt ]
美音[ ˈdemənstreɪt ]
变形
第三人称单数:
demonstrates
现在分词:
demonstrating
过去式:
demonstrated
过去分词:
demonstrated
基本释义
- v. 证明；示范，演示；表露；游行，示威
考试频率
高考
考频：近六年出现1次
- vt. 论证; 展示; 演示 最常考
四级
考频：近五年出现1次
- vt. 说明 论证 证明 表露 示范 演示 最常考
- vi. 示威
六级
考频：近五年出现4次
- v. 证明; 阐明 最常考
- v. 显露; 显示
考点用法
【及物动词】意为“论证; 展示; 演示”，后接名词或代词作宾语
demonstrate one's skill(s) 展示某人的技能
At the Chinese art festival, there are different stands where artists demonstrate their skills and teach the visitors.
在中国艺术节上，有不同的展台，艺术家们展示他们的技能，并向游客传授。
2021年 · 高考 · 天津卷 · 单项选择
例句
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1·We want to demonstrate our commitment to human rights.我们想表明我们对人权的信念。来源: 《牛津词典》
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2·These results demonstrate convincingly that our campaign is working.这些结果有力地证明，我们的运动正在发挥作用。来源: 《牛津词典》
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3·They are anxious to demonstrate to the voters that they have practical policies.他们急于向选民证明他们有切实可行的政策。来源: 《柯林斯英汉双解大词典》
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4·A selection of cosmetic companies will be there to demonstrate their new products.一些化妆品公司会在那里展示他们的新产品。来源: 《柯林斯英汉双解大词典》
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5·I use this example to simply demonstrate the principle.我用这个例子来简单地证明这个原理。
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6·You must be able to demonstrate that you deserve a raise.你一定有能力证明你值得加薪。
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7·I try to transfer that work ethic and demonstrate it to others.我试着传递那种职业道德，并且向其他人证明。
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8·"We have to demonstrate results to create demand," She stresses.她强调：“我们必须展示效果来创造需求。”
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9·He applies eggshell chips to demonstrate the peaceful beauty of Southern China.他用蛋壳碎片来展示中国南方的和平之美。
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10·It is very hard to demonstrate causes using non-experimental data such as this.很难用这样的非实验数据来论证原因。
同义词
vt.
证明；展示；论证
同根词
词根：
demonstrate
demonstrative
adj
说明的；证明的；公开表露感情的
demonstrable
adj
可论证的；显而易见的
demonstrably
adv
可论证地；明确地
demonstration
n
示范；证明；示威游行
demonstrator
n
示威者；论证者；指示者；证明者
demonstrative
n
指示词
demonstrability
n
论证可能性
词语辨析
prove/certify/confirm/demonstrate/testify.导航词义：证实，证明
prove:v. 证明.普通用词，指以事实等证明某事是真实的。
Tests have proved that the method works.
实验证明该方法有效。
How can you prove that he has cheated in the exam?
你如何证明他在考试中作弊了？
certify:v. 证实，证明.尤指经过某种检验而证实某事正确或真实。
The accounts of that company were certified by the investigators.
那家公司的账目经调查员核实过。
She had to show the paper to certify that she was in good health.
她得出示她的健康证明。
confirm:v. 证实，证明.指通过更多的证据确定某事是真实的。
They need new evidence to confirm his story.
他们需要新的证据来证实他的说法。
To confirm her conjecture, she has to do some tests.
为了证实她的猜测，她需要做一些试验。
demonstrate:v. 证明，证实.指清楚地论证或证实某事。
His study demonstrates the link between sleep quality and work performance.
他的研究证明了睡眠质量和工作表现之间的联系。
You have to demonstrate that you are reliable.
你得证明自己是靠得住的。
testify:v. 证明，证实.指清楚地说明某种情况，常后接介词 to。
Skyrocketing prices testify to the depth of the inflation.
飞涨的物价说明了通货膨胀的严重程度。
The waste paper and cigarette ends that can be seen everywhere testify that littering hasn't been stubbed out.
随处可见的废纸、烟头说明乱扔杂物的习惯并未得到根除。