ENGLISH → HINDI
demonstrator
01
noun
प्रदर्शक (शिक्षक)
a teacher or teacher's assistant who demonstrates the principles that are being taught
02
noun
प्रदर्शनकारी
someone who participates in a public display of group feeling
03
noun
(उत्पाद) प्रदर्शक
someone who demonstrates an article to a prospective buyer