Meaning of the word "lecture theatre" in English

What does "lecture theatre" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

lecture theatre

US /ˈlɛktʃər ˌθiːətər/
UK /ˈlɛktʃə ˌθiːətə/

Noun

a large room with rows of seats, often on a slope, where lectures are given

Example:
The professor delivered his speech in the main lecture theatre.
We have a class in lecture theatre B at 10 AM.