ㄏㄨㄤˊㄊㄨㄥˊhuángtóng

黄铜
  1. 合金相比強度硬度耐磨優點工業用途

brass (alloy of copper 銅[tong2] and zinc 鋅[xin1])​
laiton
Messing (S, Chem)​