metals ['metlz]以下由轻松背单词网站提供
单词级别附加级基本释义n.金属( metal的名词复数 );钢轨;五金参考例句Metals expand when they are heated. 金属受热会膨胀。What spurred them on was alchemy,the'science\" of changing ordinary metals into gold. 激励他们的是炼金术,即把普通金属变为金子的“科学”。 来自《简明英汉词典》 推荐阅读 |