metals

英 [ˈmɛtlz]

美 [ˈmɛtəlz]

n.  金属
v.  用金属做; 用金属包; 用碎石筑（路）; 用碎石修（路
metal的第三人称单数和复数

柯林斯词典

• See also:...pieces of furniture in wood, metal and glass...He hit his head against a metal bar.base metal

双语例句

• Metals conduct electricity.
  金属传电。
• 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”。
• Copper and gold are both metals.
  铜和金都是金属。
• Low temperature contracts metals.
  低温使金属收缩。
• All metals are conductive.
  金属都有传导作用。
• Bases include oxides and hydroxides of metals and ammonia.
  碱包含金属和氨的氧化物和氢氧化物。
• Certain metals are attracted to a magnet.
  某些金属受磁石的吸引。
• Major treatment methods for arsenic include sulfide precipitation, or complexation with polyvalent heavy metals.
  砷的主要处理方法有硫化物沉淀法，或与多价重金属络合。
• Zinc is used to protect other metals from corrosion.
  锌被用来保护其他金属不受腐蚀。
• Metals expand when they are heated.
  金属受了热就会膨胀。