Demonstrator
volume
British pronunciation/dˈɛmənstɹˌe‍ɪtɐ/
American pronunciation/ˈdɛmənˌstɹeɪtɝ/

تعريف ومعنى "demonstrator"

Demonstrator
01

a person whose job is explaining to a group of people how something works

02

someone who takes part in a public gathering to protest or to show support

03

مُعَرِّض, مُعَرِّضة

someone who demonstrates an article to a prospective buyer

word family

demonstr

demonstr

Verb

demonstrate

Verb

demonstrator

Noun
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