pioneered

英 [ˌpaɪəˈnɪəd]

美 [ˌpaɪəˈnɪrd]

v.  当开拓者; 做先锋; 倡导
pioneer的过去分词和过去式

柯林斯词典

• N-COUNT 先驱；先锋；创始人；倡导者
  Someone who is referred to as apioneerin a particular area of activity is one of the first people to be involved in it and develop it.
  1. ...one of the leading pioneers of British photo journalism...
     英国新闻摄影界的领军人物之一
  2. What they lacked in speed those pioneer pilots made up for by flying only a few feet above the ground.
     那些飞行员先驱通过离地仅几英尺的低空飞行，弥补了飞行速度的不足。
• VERB 开创；倡导
  Someone whopioneersa new activity, invention, or process is one of the first people to do it.
  1. ...Professor Alec Jeffreys, who invented and pioneered DNA tests...
     发明和倡导DNA检测的亚历克·杰弗里斯教授
  2. The campaigns are part of American-style innovations being pioneered by the new universities.
     这些运动是几所新建大学倡导的美式创新的一部分。
  3. ...the folk-tale writing style pioneered by Gabriel Garcia Marquez.
     由加夫列尔·加西亚·马尔克斯开创的民间传说写作风格
• N-COUNT 拓荒者；开拓者；开发者
  Pioneersare people who leave their own country or the place where they were living, and go and live in a place that has not been lived in before.
  1. ...abandoned settlements of early European pioneers.
     已废弃的早期欧洲拓荒者的定居点

双语例句

• I've studied footage of the operation you pioneered.
  我学了很多您的先进手术法。
• We have pioneered research to better understand the root causes of corruption.
  我们率先开展了研究，以更好地认识腐败的根源。
• He is a Canadian media giant who pioneered talk radio and television.
  他是加拿大的传媒巨人，是脱口秀广播和电视节目的先驱者。
• We do integrity tests, which we basically have pioneered and formulated.
  我们进行诚信测试，这可说是我们首创的规划。
• He pioneered the surgical technique called frontal lobotomy.
  他首创了被称为额叶切断术的外科手术。
• He pioneered several new testing methods.
  他首创了几条新的测试方法。
• This company pioneered the use of silicon chip.
  这家公司开创了使用硅片的方法。
• The Wright brothers pioneered in early aviation.
  莱特兄弟是早期飞机制造业的探索者。
• Biofuels were first pioneered in the early days of car manufacturing.
  在汽车生产的早期就出现了生物燃料。
• Toward this end, he pioneered the development of the teaching laboratory.
  为此，他首创了教学实验室。