demonstrator是什么意思？

demonstrator

英[ˈdemənstreɪtə(r)] 美[ˈdɛmənˌstretɚ]

相关单词 demonstrators

例句

同义词

柯林斯高阶英汉双解学习词典释义

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示威者;示威游行（或集会）者

Demonstrators are people who are marching or gathering somewhere to show their opposition to something or their support for something.
例句
I saw the police using tear gas to try and break up a crowd of demonstrators. 我看见警察正试图用催泪弹驱散一群示威者。
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示范者;演示者

A demonstrator is a person who shows people how something works or how to do something.
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样品;试用品

A demonstrator is an item for sale that customers can use and test so they can decide whether they want to buy it.
例句
Saab dealers are currently giving away unaccompanied 24-hour test drives in posh demonstrator models. 萨博汽车的经销商目前正推出高档样品车无人陪同的 24 小时试驾活动。

英汉词典释义

英英词典释义

Noun
1. a teacher or teacher's assistant who demonstrates the principles that are being taught
2. someone who demonstrates an article to a prospective buyer
3. someone who participates in a public display of group feeling

行业词典

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