bromo-carbons

常见例句

• I want two carbons for our files.
  我要两份复写本存档。
• I make a carbon copy of my documents.
  我用复写纸复写文件。
• Soft drinks contain carbon dioxide.
  软饮料中含有二氧化碳。
• I have some carbon paper somewhere or other.
  我记得我在什么地方放有复写纸。
• She's a carbon copy of her sister.
  她跟她姐姐一模一样。
• A copy made by using carbon paper.
  复写本，副本用复写纸复印的一份
返回 bromo-carbons