copper [ˈkɑ:pə(r)]

例句:

• The combination of sex and treachery proved a copper-bottomed circulation booster.
  事实证明，性和背叛的话题结合起来无疑大大增加了发行量。
  来自柯林斯例句
• What you do Take a piece of copper piping.
  来自BBC
• Copper, brass and aluminium are separated and remelted for reuse.
  铜、黄铜和铝被分门别类重新熔化以进行再利用。
  
• They also stole the copper from the lightning rod.
  来自THETIMES
• Miners in Zambia's northern copper belt have gone on strike.
  赞比亚北部铜矿带的矿工已经罢工了。
  
• My room was spacious with a stand-alone copper bath.
  来自THETIMES
• Have you any coppers in your change?
  你的零钱里有铜币吗?
  来自《权威词典》
• This store sells all kinds of copper.
  这家商店出售各种铜制品。
  来自《权威词典》
• Copper conducts electricity well.
  铜是电的良导体。
  来自《权威词典》