saattaa ajan tasalle

1. 1.päivittää vanhentunut asia tai antaa uusinta tietoa tietystä aiheesta

1. 1.to improve what was old or outdated; "I've upgraded my computer so I can run better software"; "The company upgraded their personnel"
2. 2.supply with information on a specific topic; "He filled me in on the latest developments"

Synonyymit

Hierarkia