/ray'dee oh el"euh meuhnt/ , n. Chem.
a radioactive element.
[ 1900-05; RADIO- + ELEMENT ]
RADIOELEMENT
Meaning of RADIOELEMENT in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012
/ray'dee oh el"euh meuhnt/ , n. Chem.
a radioactive element.
[ 1900-05; RADIO- + ELEMENT ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012