音标:['krәumiәm] ; 柯林斯词典等级:1 级;
n. 铬
[化] 铬Cr
n. a hard brittle multivalent metallic element; resistant to corrosion and tarnishing
词型变化:名词复数形式 : chromiums
词性分布:
名词100%

chromium的用法和样例:

例句

用作名词(n.)
  1. I am going to rub up the chromium on the car.我准备把汽车上的镀铬部件擦亮。
  2. The trimmings on the car are made of chromium.车上的装饰品是用铬合金做的。

词汇搭配

  • chromium nitride氮化铬
  • chromium chloride氯化铬
  • chromium carbide碳化铬
  • chromium steel铬钢
  • trivalent chromium三价铬
  • chromium glass铬玻璃
  • chromium ion铬离子
  • chromium boride硼化铬
  • silicon chromium硅铬铁合金,硅铬...
  • chromium coating镀铬层
  • chromium firebrick铬耐火砖
  • chromium dibromide二溴化铬
  • chromium sesquioxide三氧化二铬; 氧化铬...
  • chromium impregnation铬化, 渗铬
  • chromium iron铬铁
  • chromium dioxide二氧化铬
  • chromium pollutant铬污染物
  • chromium monoxide[化] 一氧化铬...
  • chromium dermatitis铬皮炎
  • chromium compound铬化合物
【近义词】
  • CR镉比值(呼叫率...

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