heavy metal 1
rzeczownikdomena: substancja
Princeton WordNet [ver.3.1]
Definicja
a metal of relatively high density (specific gravity greater than about 5) or of high relative atomic weight (especially one that is poisonous like mercury or lead)
a metal of relatively high density (specific gravity greater than about 5) or of high relative atomic weight (especially one that is poisonous like mercury or lead)
Projekt współfinansowany ze środków europejskich
