Meaning of uusioraaka-aine | Babel Free
/ˈuːsioˌrɑːkɑˌ(ʔ)ɑi̯neˣ/Määritelmät
secondary raw material
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.