Meaning of referenssijärjestelmä | Babel Free
/ˈreferensːiˌjærjestelmæ/Määritelmät
reference system
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.