Meaning of rautasieni | Babel Free
/ˈrɑu̯tɑˌsie̯ni/Määritelmät
sponge iron, direct reduced iron (intermediate product in steel production)
CEFR-taso
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.