copper-clad copper, copper-coated copper, copperize copper, copperplate, copperplated
phủ đồng
copper-clad copper, copper-coated copper, copperize copper, copperplate, copperplated
bọc đồng
copper plating, copper-clad copper, copper-coated copper, copperize copper, copperplate, copperplated
sự mạ đồng