Demonstrator
01
المُظهِر, المُقدّم
a person whose job is explaining to a group of people how something works
أمثلة
She worked as a demonstrator at the exhibition, teaching visitors how to operate the complex machinery.
عملت كـموضحة في المعرض، حيث علمت الزوار كيفية تشغيل الآلات المعقدة.
02
متظاهر, مشارك في مظاهرة
someone who takes part in a public gathering to protest or to show support
03
عرض, مقدم
someone who demonstrates an article to a prospective buyer
شجرة معجمية
demonstrator
demonstrate
demonstr
