dubnium

listen to the pronunciation of dubnium
Fransızca - İngilizce
{n} dubnium
İngilizce - İngilizce
A rejected name for rutherfordium
A transuranic chemical element (symbol Db) with atomic number 105
{i} Db, unnilpentium, artificially produced transuranic radioactive chemical element that is very unstable
İngilizce - Fransızca
{n} dubnium
dubnium