Meaning of utlenienie | Babel Free
/ˌutlɛ̃ˈɲɛ̇̃ɲɛ/Definicje
rzecz. odczas. od utlenić
Poziom CEFR
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.