precious metal

precious metal读音音标

英 [ˈpreʃəs ˈmetl]

美 [ˈprɛʃəs ˈmɛtl]

precious metal意思解释

n.

贵金属；

变形

复数：precious metals

英英释义

n.

any of the less common and valuable metals often used to make coins or jewelry

双语例句

用作名词(n.)The European Union is prohibiting the trade in gold and other precious metals with the DPRK.欧盟禁止与朝鲜进行黄金和其他贵金属的贸易。Precious metal in non-coin form such as ingots, bars or wafers.非硬币形状的贵金属，例如金块或金条。