사전/copper
Copper
품사:
NOUN
Copper 예문:
The electrician used high-quality copper to ensure optimal conductivity in the wiring.
Copper의 정의 및 의미:
A soft red-brown metal used for electric wires, pipes, and coins.
"copper"를 내 어휘 목록에 추가
Copper
품사:
NOUN
Copper 예문:
The electrician used high-quality copper to ensure optimal conductivity in the wiring.
Copper의 정의 및 의미:
A soft red-brown metal used for electric wires, pipes, and coins.