Copper and silver are both metals.
Copper conducts electricity well.
Poland trades in grain and copper.
Some pipes are made of copper.
a copper mine; copper pipes
There are many copper mines in southern Poland.
It is estimated that 40 percent of all copper is used by the construction industry.
I'm allergic to copper.
Bronze is composed of copper and tin.
Here comes a copper!
English word "miedź"(copper) occurs in sets:EU roz. 1 jeszcze trzeba czasowniki nieregularneadvanced grammar and vocabulary 7SŁOWNICTWO 4 (KWIECIEŃ - MAJ 2011)CAE T1Pt2 Master of the deepSŁOWNICTWO 7 (PAŹDZIERNIK 2011)
English word "miedź"(cu) occurs in sets:układ okresowy pierwiastków chemicznych
Let's get down to brass tacks and talk business.
A brass band is marching along the street.
He belongs to the brass band.
I think it's about time we got down to brass tacks.
The brass band played three marches.
The brass band members looked very happy.
The brass band marched around the town.
I like my old brass tea pot.
Gold is similar in color to brass.
I belong to the brass band, and so does my brother.
Bronze-ware is largely made from alloys of brass and tin.
We've been horsing around too much; it's high time we got down to brass tacks.
Bold as brass.
Brass is an alloy of copper and zinc.
When we get down to brass tacks, we are all as guilty as the persons who actually committed the crime.
English word "miedź"(brass) occurs in sets:Michal F lesson 45