Meaning of europium | Babel Free
/ɛˈruːpɪɵm/Definitioner
A metallic chemical element (symbol Eu) with an atomic number of 63.
Ekvivalenter
English
Europium
CEFR-nivå
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.