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

• Low temperature contracts metals.
  低温使金属收缩。
• Metals expand when they are heated.
  金属受了热就会膨胀。
• Yttrium serves as an ideal non-magnetic diluent for the rare-earth metals.
  钇被用作稀土金属一种理想的非磁性稀释剂。
• Strong acids attack metals.
  强酸腐蚀金属。
• Metals conduct electricity.
  金属传电。
• An alloy is a combination of two or more different metals.
  合金是两种以上不同金属结合而成的。
• Platinum and gold are precious metals.
  铂和黄金是贵重金属。
• Tungsten is classified among the metals.
  钨归入金属类。
• And, this is all that was known at that time, seven metals, carbon, and sulfur.
  这是当时所知道的了，7种金属，碳，和硫磺。
• 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。