trdi svinec
1. trdi svinec
a lead alloy that contains about 5% antimony [svinec s primesjo okoli 5% antimonove zlitine.]
2. trdi svinec
unrefined lead that is hard because of the impurities it contains [nerafinirano svinčeno, ki je trdo zaradi primesi, ki jih vsebuje]
Dostopnost
Dostopnost