Meaning of auringonpilkkujakso | Babel Free
/ˈɑu̯riŋːonˌpilkːuˌjɑkso/Vastineet
English
solar cycle
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.