Meaning of UKF | Babel Free
/u‿ka‿ˈɛf/Definicje
fale ultrakrótkie
Odpowiedniki
English
very high frequency
Poziom CEFR
A2
Elementary
This word is part of the CEFR A2 vocabulary — elementary level.
This word is part of the CEFR A2 vocabulary — elementary level.