galena – מילון אנגלי-אנגלי
galena
n.
lead sulfide, galenite, type of common heavy mineral
Galena
Galena, also called lead glance, is the natural mineral form of
lead(II) sulfide. It is the most important
ore of
lead and an important source of
silver.
galena
Noun
1. soft blue-gray mineral; lead sulfide; a major source of lead
(hypernym) mineral
(substance-meronym) lead, Pb, atomic number 82
galena
nf.
galena, lead sulfide, galenite, type of common heavy mineral
galena
nf.
galena, lead sulfide, galenite, type of common heavy mineral
