superseded

英 [ˌsuːpəˈsiːdɪd]

美 [ˌsuːpərˈsiːdɪd]

v.  取代，替代(已非最佳选择或已过时的事物)
supersede的过去分词和过去式

过去式：superseded　过去分词：superseded　

医学

柯林斯词典

• VERB 取代，替代(陈旧或令人不满意的事物)
  If somethingis superseded bysomething newer, it is replaced because it has become old-fashioned or unacceptable.
  1. Hand tools are relics of the past that have now been superseded by the machine.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。

双语例句

• Effluent standards have superseded stream standards.
  排放标准已代替了流淌标准。
• The real cost approach has been largely superseded by the opportunity cost approach to international trade.
  实际成本说已基本上为国际贸易的机会成本说所取代。
• The steam locomotive has been superseded by the diesel locomotive.
  蒸汽火车被柴油火车取代了。
• In former classifications a division of Malacostraca; superseded by the orders Mysidacea and Euphausiacea.
  在以前的分类中是软甲亚纲的一个部；现在被糠虾目和鳞虾目取代。
• Electric lights have superseded gas lights in modern homes.
  在现代家庭里，电灯已经取代了煤气灯。
• The system of barter was superseded by the use of money.
  以物易物的制度被金钱的使用取代了。
• After the first summer our canoe superseded the rowboat, except for my father's fishing.
  第一个夏天结束后，我们的划艇就被独木舟取代了，只是我父亲在钓鱼时仍使用划艇。
• We live in a world in which demand for once-essential products and services can be superseded in an instant as a result of new technological developments.
  在我们生活的时代里，由于新技术的发展，那些一度是人们基本需求的产品和服务顷刻之间可以被取代。
• The use of machinery has superseded manual labour.
  机器的使用已经取代了手工劳动。
• In Newton's case, at least, his ideas have been superseded after proving inadequate in some circumstances.
  至少在牛顿的例子里，他的观点由于被证明在某些情形下不适当已被取而代之。