hóng​tóng

copper

Senses

红铜/ 紅銅 hóng​tóng copper

Pure copper or a copper-based alloy; literally "red copper" because of its reddish-brown color; noted for its high conductivity. Also called 紫铜 zǐ​tóng or 赤铜 chì​tóng

References

same_as 红铜/紅銅 紫铜/紫銅
same_as 红铜/紅銅 赤铜/赤銅
see 铜/銅 红铜/紅銅
synonym 紫铜/紫銅 红铜/紅銅
same_as 赤铜/赤銅 红铜/紅銅