demostrar înseamnă în Engleză

betray [betrayed, betraying, betrays]▼(to disclose or discover)
verb
[UK: bɪ.ˈtreɪ] [US: bə.ˈtreɪ]

demonstrate [demonstrated, demonstrating, demonstrates]▼(to show how to use something)
verb
[UK: ˈde.mən.streɪt] [US: ˈde.mən.ˌstret]Allow me to demonstrate. = Permíteme demostrar.

prove [proved, proven, proving, proves]▼(to demonstrate that something is true; to give proof for)
verb
[UK: pruːv] [US: ˈpruːv]I'll prove it. = Lo demostraré.

show [showed, shown, showing, shows]▼(to indicate (a fact) to be true)
verb
[UK: ʃəʊ] [US: ˈʃoʊ]And what do you have to show for it? = Y qué tienes para demostrarlo?

unmask [unmasked, unmasking, unmasks]▼(to expose the true character of someone)
verb
[UK: ʌn.ˈmɑːsk] [US: ʌn.ˈmæsk]

quod erat demonstrandum▼phrase