noun
ADJECTIVE
▪ pure
▪ molten
▪ beaten
▪ burnished
▪
Her hair shone like burnished ~.
VERB + COPPER
▪ mine
▪ produce
▪ contain
COPPER + NOUN
▪ mine
▪ miner
▪ mining , production , smelting
▪ deposit , ore
▪ alloy
▪ sulphate/sulfate
▪ coin
▪ pipe , tube
▪ cable , wire
▪ plate , pot
▪ colour/color
PREPOSITION
▪ in ~ (= using copper)
▪
She works mainly in ~.
PHRASES
▪ an alloy of ~ and sth , an alloy of ~ with sth
▪
Brass is an alloy of ~ and zinc.