Meaning of acetylenem | Babel Free
/a.t͡sɛ.tɘˈlɛ.nɛm/Definicje
instrumental singular of acetylen
form-of, instrumental, singular
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.