[Rahalah]

take (sth.) up (FILL.occupy.) phrasal verb :يشغل / يملآ

to fill an amount of space or time:

This desk takes up too much room:.

take (sth) up (DISCUSS) phrasal verb:

يناقش

to discuss something or deal with something :

The school took the matter up with the police .

BrE I'd like to take you up on your sales figures for June .

A leading law firm took up his case.

Cambridge.Advanced.Learner's.Dictionary