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

• A concave mirror creates an image from this light using a design pioneered in the17th century, by Sir Isaac newton.
  早在17世纪，艾萨克.牛顿就开创性的利用这个光，让凹透镜产生了一个图像。
• 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。
• APEC has pioneered an effective cooperation modality that galvanizes growth and prosperity in the Asia-Pacific Region.
  回首过去，我们开创了亚太经合组织合作的成功方式，促进了亚太地区的发展和繁荣。
• Benin, Mali, Nigeria and Senegal, led by Ghana, have pioneered research on biofuel and jatropha plantations.
  以加纳为首，贝宁、马里、尼日利亚和塞内加尔等国已经开拓了针对生物燃料和麻风树种植园的研究。
• Toward this end, he pioneered the development of the teaching laboratory.
  为此，他首创了教学实验室。
• 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。
• I've studied footage of the operation you pioneered.
  我学了很多您的先进手术法。
• Edison Electric Illuminating Company of New York pioneered the central station power generation in 1881.
  1881年纽约的爱迪生电力照明公司开创了集中电站发电之先河。
• This company pioneered the use of silicon chip.
  这家公司开创了使用硅片的方法。
• They pioneered the Northwest territory.
  他们开垦了西北领土。