Meaning of käyttötutkimus | Babel Free
/ˈkæy̯tːøˌtutkimus/Määritelmät
usage research, usage study, e.g. usage survey
CEFR-taso
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.