supersedes是什么意思？

supersedes

• v. 取代，接替( supersede的第三人称单数 )；

例句

• This Standard supersedes polyvinyl chloride plastic sheets for waterproofing ( GB 12952 - 1991 ) . 本标准代替GB12952 -1991 《聚氯乙烯防水卷材》.
• No sooner do you buy a computer than they bring out a new one which supersedes it. 你买电脑后不久他们就会推出新产品取代它.
• The new supersedes the old. 新陈代谢.

柯林斯高阶英汉双解学习词典释义

• VERB
  取代，替代(陈旧或令人不满意的事物)
  If something is superseded by something newer, it is replaced because it has become old-fashioned or unacceptable.
  例句
  Hand tools are relics of the past that have now been superseded by the machine. 手工工具是历史的遗物，现在已经被机器所取代。