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

• Strong acids attack metals.
  强酸腐蚀金属。
• This pure gold is commonly alloyed with other metals to increase its hardness and decrease its cost.
  这通常是纯金合金与其他金属，以增加其硬度和降低其成本。
• Oxygen will exert a chemical action on metals.
  氧会对金属产生化学作用。
• Lead is one of the softer metals.
  铅是硬度较低的金属之一。
• Acid acts on most metals.
  酸对大多数金属起作用。
• Metals expand when they are heated.
  金属受了热就会膨胀。
• Certain metals are attracted to a magnet.
  某些金属受磁石的吸引。
• 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。
• Most other metals do not have such a flat yield region.
  其它多数金属没有这种平的屈服区域。
• Zinc is used to protect other metals from corrosion.
  锌被用来保护其他金属不受腐蚀。