demonstrator
n. 游行示威者; 证明者,示范者; 实物说明者
Demonstrators are people who are marching or gathering somewhere to show their opposition to something or their support for something.
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。
A demonstrator is a person who shows people how something works or how to do something.
A demonstrator is an item for sale that customers can use and test so they can decide whether they want to buy it.
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。
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
A Red Shirt demonstrator taunts Thai soldiers in downtown Bangkok, Thailand on Friday, May 14, 2010.
阿红衫示威者在曼谷市中心奚落, 上周五泰国泰国士兵, 2010年5月14日.
" There you are — like a knife through butter,'said the demonstrator as the powered shovel swung back with its load.
当动力铲带着铲起的东西转回来时,示范的人说, “ 你瞧是不是,多么容易. ”
A demonstrator uses a slingshot against security forces during clashes in Bangkok on May 15, 2010.
一名示威者在曼谷发生冲突过程中使用一个弹弓就2010年5月15日对安全部队.
After the interruption, Wen reproached the demonstrator.
骚乱过后, 温-总-理斥责了示威者.
This Super Olympian demonstrator was entered service at Nov. 2002 and mostly seen on Route 2 C.
该架超级奥林比安样板巴士已于二零零二年十一月投入服务,目前多见服务于2C线.