yellow w metal黄铜
yellow ingot metal工业黄铜
Sunset yellow metal lake日降黄铝色淀
Not Cheap Yellow Metal不低廉黄色金属
Yellow Metal Bar黄金条
yellow phosphorus neodymium metal镨钕金属
Yellow Metal Lace金属黄蕾丝
N（名词） a type of brass having about 60 per cent copper and 40 per cent zinc 黄铜; 含60%铜，40%锌的合金