Dla szukanego pojęcia roentgenznaleziono 4 wyniki
PL Polski PT Portugalski
roentgen (n) [chemical element] roentgénio (n) [chemical element]
roentgen roentgênio
roentgen (n) [chemical element] roentgênio (n) [chemical element]
PT Portugalski PL Polski
roentgen (n) [unit of exposure to ionizing radiation] {m} rentgen (n) {m} [unit of exposure to ionizing radiation]