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。
• This company pioneered on-job training.
  这一公司首创在职培训。
• This company pioneered the use of silicon chip.
  这家公司开创了使用硅片的方法。
• 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。
• The approach was pioneered by American therapist Dr Bruce fisher.
  最先运用该方法的是美国临床治疗学家布鲁斯费希尔医生。
• The hospital has pioneered the use of birthing pools.
  这家医院率先使用了分娩池。
• They pioneered the Northwest territory.
  他们开垦了西北领土。
• He pioneered a new method of travel.
  他提倡一种旅行的好方法。
• 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。
• 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。