Meaning of rakettipolttoaine | Babel Free
/ˈrɑketːiˌpoltːoˌɑi̯neˣ/Määritelmät
rocket fuel
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.