убрался в своей комнате

tidied up in his room; cleaned up his room

→ убраться
phrase Rare #30,442
tidied up in his room; cleaned up his room This is a past-tense masculine form. It means that someone cleaned or tidied their room. The phrase is literal and compositional, but the exact wording depends on the subject and gender; for a woman it would be убралась.
RU: Том убрался в своей комнате.
EN: Tom tidied up in his room.

Ты убрался в своей комнате?

Have you cleaned your room?

Том убрался в своей комнате.

Tom cleaned his room.

Том утром убрался в своей комнате.

Tom cleaned his room in the morning.

Том уже убрался в своей комнате?

Has Tom cleaned his room yet?

Том всё ещё не убрался в своей комнате.

Tom still hasn’t tidied up his room.