demonstrator 详细解释

demonstrator

['demənstreitə]

n.示威者, 示范者

词形变化

副词: demonstratively | 名词: demonstrativeness |

词义辨析

同义参见:

teacher  

英英释义

名词 demonstrator:

a teacher or teacher's assistant who demonstrates the principles that are being taught

someone who demonstrates an article to a prospective buyer

同义词:sales demonstrator

someone who participates in a public display of group feeling

同义词:protester

补充

demonstratordemonstrator英:[ˈdemənstreitə] 美:[ˈdɛmənˌstretɚ]n.1.游行示威者2.证明者, 示范者

例句

1. Thousands of demonstrators marched through the streets.成千上万的示威者上街游行。 2. antiwar demonstrators反战游行示威者 3. a product demonstrator产品的演示者