metal [ˈmetl]以下由轻松背单词网站提供
单词级别第2级基本释义n.金属,质料;adj.金属制的;v.以金属覆盖英英释义a chemical element , such as iron or gold , or a mixture of such elements , such as steel , which electricity and heat can travel through and which is generally hard and strong参考例句He hands a metal disk to me. 他把一个金属圆盘给我。Coins are made of metal. 硬币是金属做的。 推荐阅读 |