Demonstration
[ ,dɛmən'streʃən ]
第3级
其它 Other
n. 游行示威;示范;证明;表露;
💡 词根助记
de加强+monstr显示+ation表名词 → 证明；示威游行
📝 例句
The teacher gave a demonstration of the law of gravity.
教师论证了引力定律。
He planned to participate in the demonstration, but then he got cold feet.
他打算参加示威, 但后来临阵退缩了。
It was a singularly inopportune moment to stage an antil-British demonstration.
在这个时候发动一场反英示威是极不合时宜的。
We watched the demonstration from our windows.
我们从窗口看示威游行。
The demonstration broke up in tumult.
示威集会在纷乱中解散了.
🌱 联想助记
demonstrate 的名词
✅ 同义词
📖 牛津释义
demonstration
n
1 [C, U] (instance of) showing sth by giving proof or evidence 证明; 论证
convinced by
(a) scientific demonstration 以科学的论证使人信服
a demonstration of a law of physics 证明一物理定律.
2 [C, U] (instance of) showing and explaining how sth works （对某物如何操作的）示范, 解释
a demonstration of the computer's functions 计算机功能的示范表演. =>Usage 见所附用法.
3 [C] ~ (against/in favour of sb/sth) public, often organized, rally or march protesting against or supporting sb/sth （抗议或拥护某人[某事], 常为有组织的）集会或游行
a mass demonstration in support of the regime 拥护该政权的群众集会.
4 [C] outward sign; example 表现; 表示; 实例
a demonstration of affection, eg embracing sb 爱的表示（如拥抱某人）
a clear demonstration of their intentions 他们明显表示意图. demonstration, NOTE ON USAGE 用法:
1 A demonstration and a display do not require a specific or permanent site.*demonstration和display不必有特定的或永久的地点. At a demonstration one sees how something works or is done 在demonstration中可以看到某事物的操作情形
a cookery demonstration 烹饪表演
a demonstration of a new car 新汽车的使用示范.
2 A display is often for public entertainment *display常用於公共娱乐方面
a flying, fireworks, fashion, etc display 飞行、 烟火、 时装等表演.
3 A trade exhibition/show/fair is held in an exhibition hall or centre where commercial or industrial goods are advertised *trade exhibition fair是在exhibition hall或centre中举办的, 用以宣传工商业产品: a book fair 书展
the World Trade Fair 世界贸易博览会
the Motor Show 机动车辆展览
the Great Exhibition 大型展览会.
4 A show can also be of domestic animals or plants, often in competition for prizes. *show还可作豢养的动物展览或栽培的花草展览, 常为有奖竞赛. Paintings, drawings, etc are displayed in an exhibition 绘画等则在exhibition中展出
the Chelsea Flower Show 切尔西花展
a horse show 马展 * an art exhibition 美术展览会.
5 A fair or funfair is also a collection of entertainments (roundabouts, stalls, etc) travelling from town to town. *fair或funfair也可作巡回的娱乐集会（有旋转木马、 游戏摊位等）.
🔁 扩展释义
*[,demәn'streiʃәn]n. 示范, 实证【医】 示教, 实物教授【经】 商品宣传, 示范
🏥 医学释义
论证，示教
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
You're very talented.
你非常有才华。
As the touchstone tries gold, so gold tries man.
试金石可以试金，正如黄金可以试人。
It is not a simple competition for a fixed amount of food determined by the physical environment,
它已不是为了争得物质环境所决定的有限食物而进行的简单竞争了，